BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Orbinauts//Visible passes//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
NAME:Visible passes over Istanbul
X-WR-CALNAME:Visible passes over Istanbul
DESCRIPTION:Every visible pass over Istanbul in the next 10 days\, whicheve
 r satellite\, updated every 4 hours.
X-WR-CALDESC:Every visible pass over Istanbul in the next 10 days\, whichev
 er satellite\, updated every 4 hours.
REFRESH-INTERVAL;VALUE=DURATION:PT4H
X-PUBLISHED-TTL:PT4H
URL:https://orbinauts.com/places/turkiye/istanbul
SOURCE;VALUE=URI:https://orbinauts.com/places/turkiye/istanbul/passes.ics
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/aqua/2026-09-19T02:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260919T021503Z
DTEND:20260919T021707Z
SUMMARY:Aqua over Istanbul\, up to 88°
DESCRIPTION:Date: Sep 19\, 2026\nTime: 5:15 AM\nDuration: 2 minutes\nMaximu
 m elevation: 88°\nApproach: N\nDeparture: SSW\nBrightness: no brighter th
 an a faint star\, magnitude 3.6\nPass times computed on Sep 19\, 2026\, 12
 :01 AM from Space-Track orbital elements\, then 16 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Aqua over Istanbul\, up to 88°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/bluewalker-3/2026-09-19T
 03:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260919T024548Z
DTEND:20260919T024615Z
SUMMARY:BlueWalker 3 over Istanbul\, up to 17°
DESCRIPTION:Date: Sep 19\, 2026\nTime: 5:45 AM\nDuration: 0 minutes\nMaximu
 m elevation: 17°\nApproach: N\nDeparture: N\nBrightness: no brighter than
  a faint star\, magnitude 4\nPass times computed on Sep 19\, 2026\, 12:01 
 AM from Space-Track orbital elements\, then 16 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:BlueWalker 3 over Istanbul\, up to 17°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/iss/2026-09-19T17:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260919T165626Z
DTEND:20260919T165959Z
SUMMARY:ISS over Istanbul\, up to 14°
DESCRIPTION:Date: Sep 19\, 2026\nTime: 7:56 PM\nDuration: 4 minutes\nMaximu
 m elevation: 14°\nApproach: NNW\nDeparture: NNE\nBrightness: as bright as
  the brightest stars\, magnitude -1.3\nPass times computed on Sep 19\, 202
 6\, 12:01 AM from NASA’s ephemeris\, then 5 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:ISS over Istanbul\, up to 14°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/terra/2026-09-19T17:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260919T172025Z
DTEND:20260919T172453Z
SUMMARY:Terra over Istanbul\, up to 26°
DESCRIPTION:Date: Sep 19\, 2026\nTime: 8:20 PM\nDuration: 4 minutes\nMaximu
 m elevation: 26°\nApproach: E\nDeparture: NNE\nBrightness: no brighter th
 an a faint star\, magnitude 2.7\nPass times computed on Sep 19\, 2026\, 12
 :01 AM from Space-Track orbital elements\, then 13 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Terra over Istanbul\, up to 26°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/iss/2026-09-19T19:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260919T183315Z
DTEND:20260919T183416Z
SUMMARY:ISS over Istanbul\, up to 16°
DESCRIPTION:Date: Sep 19\, 2026\nTime: 9:33 PM\nDuration: 1 minute\nMaximum
  elevation: 16°\nApproach: NNW\nDeparture: NNW\nBrightness: as bright as 
 the brightest stars\, magnitude -0.6\nPass times computed on Sep 19\, 2026
 \, 12:01 AM from NASA’s ephemeris\, then 5 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:ISS over Istanbul\, up to 16°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/terra/2026-09-19T19:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260919T185902Z
DTEND:20260919T190022Z
SUMMARY:Terra over Istanbul\, up to 32°
DESCRIPTION:Date: Sep 19\, 2026\nTime: 9:59 PM\nDuration: 1 minute\nMaximum
  elevation: 32°\nApproach: W\nDeparture: WNW\nBrightness: no brighter tha
 n a faint star\, magnitude 3.4\nPass times computed on Sep 19\, 2026\, 12:
 01 AM from Space-Track orbital elements\, then 13 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Terra over Istanbul\, up to 32°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/iss/2026-09-20T18:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260920T174545Z
DTEND:20260920T174824Z
SUMMARY:ISS over Istanbul\, up to 18°
DESCRIPTION:Date: Sep 20\, 2026\nTime: 8:45 PM\nDuration: 3 minutes\nMaximu
 m elevation: 18°\nApproach: NNW\nDeparture: NNE\nBrightness: as bright as
  Jupiter\, magnitude -1.7\nPass times computed on Sep 19\, 2026\, 12:01 AM
  from NASA’s ephemeris\, then 5 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:ISS over Istanbul\, up to 18°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/terra/2026-09-20T18:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260920T175944Z
DTEND:20260920T180329Z
SUMMARY:Terra over Istanbul\, up to 63°
DESCRIPTION:Date: Sep 20\, 2026\nTime: 8:59 PM\nDuration: 4 minutes\nMaximu
 m elevation: 63°\nApproach: ESE\nDeparture: N\nBrightness: no brighter th
 an a faint star\, magnitude 1.6\nPass times computed on Sep 19\, 2026\, 12
 :01 AM from Space-Track orbital elements\, then 13 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Terra over Istanbul\, up to 63°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/bluewalker-3/2026-09-21T
 03:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260921T030511Z
DTEND:20260921T030936Z
SUMMARY:BlueWalker 3 over Istanbul\, up to 51°
DESCRIPTION:Date: Sep 21\, 2026\nTime: 6:05 AM\nDuration: 4 minutes\nMaximu
 m elevation: 51°\nApproach: NW\nDeparture: E\nBrightness: no brighter tha
 n a faint star\, magnitude 2.4\nPass times computed on Sep 19\, 2026\, 12:
 01 AM from Space-Track orbital elements\, then 16 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:BlueWalker 3 over Istanbul\, up to 51°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/iss/2026-09-21T17:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260921T165811Z
DTEND:20260921T170220Z
SUMMARY:ISS over Istanbul\, up to 15°
DESCRIPTION:Date: Sep 21\, 2026\nTime: 7:58 PM\nDuration: 4 minutes\nMaximu
 m elevation: 15°\nApproach: NNW\nDeparture: NE\nBrightness: as bright as 
 Jupiter\, magnitude -1.6\nPass times computed on Sep 19\, 2026\, 12:01 AM 
 from NASA’s ephemeris\, then 5 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:ISS over Istanbul\, up to 15°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/terra/2026-09-21T17:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260921T170025Z
DTEND:20260921T170436Z
SUMMARY:Terra over Istanbul\, up to 17°
DESCRIPTION:Date: Sep 21\, 2026\nTime: 8:00 PM\nDuration: 4 minutes\nMaximu
 m elevation: 17°\nApproach: E\nDeparture: NNE\nBrightness: no brighter th
 an a faint star\, magnitude 3.2\nPass times computed on Sep 19\, 2026\, 12
 :01 AM from Space-Track orbital elements\, then 13 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Terra over Istanbul\, up to 17°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/iss/2026-09-21T19:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260921T183431Z
DTEND:20260921T183528Z
SUMMARY:ISS over Istanbul\, up to 17°
DESCRIPTION:Date: Sep 21\, 2026\nTime: 9:34 PM\nDuration: 1 minute\nMaximum
  elevation: 17°\nApproach: NW\nDeparture: NW\nBrightness: as bright as th
 e brightest stars\, magnitude -0.5\nPass times computed on Sep 19\, 2026\,
  12:01 AM from NASA’s ephemeris\, then 5 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:ISS over Istanbul\, up to 17°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/terra/2026-09-21T19:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260921T183903Z
DTEND:20260921T184115Z
SUMMARY:Terra over Istanbul\, up to 51°
DESCRIPTION:Date: Sep 21\, 2026\nTime: 9:39 PM\nDuration: 2 minutes\nMaximu
 m elevation: 51°\nApproach: W\nDeparture: NW\nBrightness: no brighter tha
 n a faint star\, magnitude 2.5\nPass times computed on Sep 19\, 2026\, 12:
 01 AM from Space-Track orbital elements\, then 13 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Terra over Istanbul\, up to 51°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/bluewalker-3/2026-09-22T
 03:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260922T022721Z
DTEND:20260922T023109Z
SUMMARY:BlueWalker 3 over Istanbul\, up to 38°
DESCRIPTION:Date: Sep 22\, 2026\nTime: 5:27 AM\nDuration: 4 minutes\nMaximu
 m elevation: 38°\nApproach: NW\nDeparture: ENE\nBrightness: no brighter t
 han a faint star\, magnitude 3\nPass times computed on Sep 19\, 2026\, 12:
 01 AM from Space-Track orbital elements\, then 16 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:BlueWalker 3 over Istanbul\, up to 38°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/aqua/2026-09-22T03:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260922T023029Z
DTEND:20260922T023238Z
SUMMARY:Aqua over Istanbul\, up to 62°
DESCRIPTION:Date: Sep 22\, 2026\nTime: 5:30 AM\nDuration: 2 minutes\nMaximu
 m elevation: 62°\nApproach: NNW\nDeparture: SW\nBrightness: no brighter t
 han a faint star\, magnitude 3.6\nPass times computed on Sep 19\, 2026\, 1
 2:01 AM from Space-Track orbital elements\, then 16 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Aqua over Istanbul\, up to 62°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/terra/2026-09-22T18:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260922T173945Z
DTEND:20260922T174335Z
SUMMARY:Terra over Istanbul\, up to 39°
DESCRIPTION:Date: Sep 22\, 2026\nTime: 8:39 PM\nDuration: 4 minutes\nMaximu
 m elevation: 39°\nApproach: E\nDeparture: N\nBrightness: no brighter than
  a faint star\, magnitude 2.1\nPass times computed on Sep 19\, 2026\, 12:0
 1 AM from Space-Track orbital elements\, then 13 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Terra over Istanbul\, up to 39°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/iss/2026-09-22T18:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260922T174659Z
DTEND:20260922T174937Z
SUMMARY:ISS over Istanbul\, up to 28°
DESCRIPTION:Date: Sep 22\, 2026\nTime: 8:46 PM\nDuration: 3 minutes\nMaximu
 m elevation: 28°\nApproach: NW\nDeparture: NNE\nBrightness: as bright as 
 Jupiter\, magnitude -2.3\nPass times computed on Sep 19\, 2026\, 12:01 AM 
 from NASA’s ephemeris\, then 5 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:ISS over Istanbul\, up to 28°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/bluewalker-3/2026-09-23T
 02:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260923T015112Z
DTEND:20260923T015235Z
SUMMARY:BlueWalker 3 over Istanbul\, up to 30°
DESCRIPTION:Date: Sep 23\, 2026\nTime: 4:51 AM\nDuration: 1 minute\nMaximum
  elevation: 30°\nApproach: N\nDeparture: NE\nBrightness: no brighter than
  a faint star\, magnitude 3.4\nPass times computed on Sep 19\, 2026\, 12:0
 1 AM from Space-Track orbital elements\, then 16 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:BlueWalker 3 over Istanbul\, up to 30°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/terra/2026-09-23T17:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260923T164044Z
DTEND:20260923T164326Z
SUMMARY:Terra over Istanbul\, up to 11°
DESCRIPTION:Date: Sep 23\, 2026\nTime: 7:40 PM\nDuration: 3 minutes\nMaximu
 m elevation: 11°\nApproach: ENE\nDeparture: NE\nBrightness: no brighter t
 han a faint star\, magnitude 3.6\nPass times computed on Sep 19\, 2026\, 1
 2:01 AM from Space-Track orbital elements\, then 13 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Terra over Istanbul\, up to 11°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/iss/2026-09-23T17:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260923T165927Z
DTEND:20260923T170348Z
SUMMARY:ISS over Istanbul\, up to 22°
DESCRIPTION:Date: Sep 23\, 2026\nTime: 7:59 PM\nDuration: 4 minutes\nMaximu
 m elevation: 22°\nApproach: NNW\nDeparture: ENE\nBrightness: as bright as
  Jupiter\, magnitude -2.2\nPass times computed on Sep 19\, 2026\, 12:01 AM
  from NASA’s ephemeris\, then 5 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:ISS over Istanbul\, up to 22°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/terra/2026-09-23T18:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260923T181904Z
DTEND:20260923T182149Z
SUMMARY:Terra over Istanbul\, up to 81°
DESCRIPTION:Date: Sep 23\, 2026\nTime: 9:19 PM\nDuration: 3 minutes\nMaximu
 m elevation: 81°\nApproach: WNW\nDeparture: NNW\nBrightness: no brighter 
 than a faint star\, magnitude 1.7\nPass times computed on Sep 19\, 2026\, 
 12:01 AM from Space-Track orbital elements\, then 13 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Terra over Istanbul\, up to 81°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/iss/2026-09-23T19:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260923T183553Z
DTEND:20260923T183645Z
SUMMARY:ISS over Istanbul\, up to 17°
DESCRIPTION:Date: Sep 23\, 2026\nTime: 9:35 PM\nDuration: 1 minute\nMaximum
  elevation: 17°\nApproach: WNW\nDeparture: WNW\nBrightness: as bright as 
 the brightest stars\, magnitude -0.2\nPass times computed on Sep 19\, 2026
 \, 12:01 AM from NASA’s ephemeris\, then 5 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:ISS over Istanbul\, up to 17°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/aqua/2026-09-24T02:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260924T020844Z
DTEND:20260924T021021Z
SUMMARY:Aqua over Istanbul\, up to 78°
DESCRIPTION:Date: Sep 24\, 2026\nTime: 5:08 AM\nDuration: 2 minutes\nMaximu
 m elevation: 78°\nApproach: NE\nDeparture: S\nBrightness: no brighter tha
 n a faint star\, magnitude 3.7\nPass times computed on Sep 19\, 2026\, 12:
 01 AM from Space-Track orbital elements\, then 16 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Aqua over Istanbul\, up to 78°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/bluewalker-3/2026-09-24T
 03:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260924T024850Z
DTEND:20260924T025336Z
SUMMARY:BlueWalker 3 over Istanbul\, up to 52°
DESCRIPTION:Date: Sep 24\, 2026\nTime: 5:48 AM\nDuration: 5 minutes\nMaximu
 m elevation: 52°\nApproach: WNW\nDeparture: SSE\nBrightness: no brighter 
 than a faint star\, magnitude 1.6\nPass times computed on Sep 19\, 2026\, 
 12:01 AM from Space-Track orbital elements\, then 16 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:BlueWalker 3 over Istanbul\, up to 52°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/terra/2026-09-24T17:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260924T171945Z
DTEND:20260924T172330Z
SUMMARY:Terra over Istanbul\, up to 26°
DESCRIPTION:Date: Sep 24\, 2026\nTime: 8:19 PM\nDuration: 4 minutes\nMaximu
 m elevation: 26°\nApproach: E\nDeparture: NNE\nBrightness: no brighter th
 an a faint star\, magnitude 2.7\nPass times computed on Sep 19\, 2026\, 12
 :01 AM from Space-Track orbital elements\, then 13 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Terra over Istanbul\, up to 26°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/iss/2026-09-24T18:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260924T174812Z
DTEND:20260924T175058Z
SUMMARY:ISS over Istanbul\, up to 52°
DESCRIPTION:Date: Sep 24\, 2026\nTime: 8:48 PM\nDuration: 3 minutes\nMaximu
 m elevation: 52°\nApproach: NW\nDeparture: NNW\nBrightness: as bright as 
 Venus\, magnitude -3.1\nPass times computed on Sep 19\, 2026\, 12:01 AM fr
 om NASA’s ephemeris\, then 5 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:ISS over Istanbul\, up to 52°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/terra/2026-09-24T19:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260924T185823Z
DTEND:20260924T185905Z
SUMMARY:Terra over Istanbul\, up to 31°
DESCRIPTION:Date: Sep 24\, 2026\nTime: 9:58 PM\nDuration: 1 minute\nMaximum
  elevation: 31°\nApproach: W\nDeparture: WNW\nBrightness: no brighter tha
 n a faint star\, magnitude 3.6\nPass times computed on Sep 19\, 2026\, 12:
 01 AM from Space-Track orbital elements\, then 13 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Terra over Istanbul\, up to 31°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/bluewalker-3/2026-09-25T
 02:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260925T021304Z
DTEND:20260925T021525Z
SUMMARY:BlueWalker 3 over Istanbul\, up to 77°
DESCRIPTION:Date: Sep 25\, 2026\nTime: 5:13 AM\nDuration: 2 minutes\nMaximu
 m elevation: 77°\nApproach: WSW\nDeparture: SE\nBrightness: no brighter t
 han a faint star\, magnitude 1.3\nPass times computed on Sep 19\, 2026\, 1
 2:01 AM from Space-Track orbital elements\, then 16 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:BlueWalker 3 over Istanbul\, up to 77°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/aqua/2026-09-25T03:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260925T024643Z
DTEND:20260925T024718Z
SUMMARY:Aqua over Istanbul\, up to 43°
DESCRIPTION:Date: Sep 25\, 2026\nTime: 5:46 AM\nDuration: 1 minute\nMaximum
  elevation: 43°\nApproach: WNW\nDeparture: W\nBrightness: no brighter tha
 n a faint star\, magnitude 4\nPass times computed on Sep 19\, 2026\, 12:01
  AM from Space-Track orbital elements\, then 16 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Aqua over Istanbul\, up to 43°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/iss/2026-09-25T17:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260925T170035Z
DTEND:20260925T170517Z
SUMMARY:ISS over Istanbul\, up to 42°
DESCRIPTION:Date: Sep 25\, 2026\nTime: 8:00 PM\nDuration: 5 minutes\nMaximu
 m elevation: 42°\nApproach: NW\nDeparture: E\nBrightness: as bright as Ve
 nus\, magnitude -3.3\nPass times computed on Sep 19\, 2026\, 12:01 AM from
  NASA’s ephemeris\, then 5 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:ISS over Istanbul\, up to 42°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/terra/2026-09-25T18:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260925T175904Z
DTEND:20260925T180208Z
SUMMARY:Terra over Istanbul\, up to 61°
DESCRIPTION:Date: Sep 25\, 2026\nTime: 8:59 PM\nDuration: 3 minutes\nMaximu
 m elevation: 61°\nApproach: ENE\nDeparture: N\nBrightness: no brighter th
 an a faint star\, magnitude 1.7\nPass times computed on Sep 19\, 2026\, 12
 :01 AM from Space-Track orbital elements\, then 13 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Terra over Istanbul\, up to 61°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/iss/2026-09-25T19:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260925T183743Z
DTEND:20260925T183816Z
SUMMARY:ISS over Istanbul\, up to 13°
DESCRIPTION:Date: Sep 25\, 2026\nTime: 9:37 PM\nDuration: 1 minute\nMaximum
  elevation: 13°\nApproach: WNW\nDeparture: W\nBrightness: as bright as th
 e brightest stars\, magnitude 0\nPass times computed on Sep 19\, 2026\, 12
 :01 AM from NASA’s ephemeris\, then 5 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:ISS over Istanbul\, up to 13°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/bluewalker-3/2026-09-26T
 03:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260926T031109Z
DTEND:20260926T031310Z
SUMMARY:BlueWalker 3 over Istanbul\, up to 12°
DESCRIPTION:Date: Sep 26\, 2026\nTime: 6:11 AM\nDuration: 2 minutes\nMaximu
 m elevation: 12°\nApproach: WSW\nDeparture: SSW\nBrightness: no brighter 
 than a faint star\, magnitude 3.6\nPass times computed on Sep 19\, 2026\, 
 12:01 AM from Space-Track orbital elements\, then 16 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:BlueWalker 3 over Istanbul\, up to 12°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/terra/2026-09-26T17:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260926T165946Z
DTEND:20260926T170312Z
SUMMARY:Terra over Istanbul\, up to 17°
DESCRIPTION:Date: Sep 26\, 2026\nTime: 7:59 PM\nDuration: 3 minutes\nMaximu
 m elevation: 17°\nApproach: ENE\nDeparture: NNE\nBrightness: no brighter 
 than a faint star\, magnitude 3.2\nPass times computed on Sep 19\, 2026\, 
 12:01 AM from Space-Track orbital elements\, then 13 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Terra over Istanbul\, up to 17°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/iss/2026-09-26T18:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260926T175019Z
DTEND:20260926T175312Z
SUMMARY:ISS over Istanbul\, up to 39°
DESCRIPTION:Date: Sep 26\, 2026\nTime: 8:50 PM\nDuration: 3 minutes\nMaximu
 m elevation: 39°\nApproach: WNW\nDeparture: WSW\nBrightness: as bright as
  Jupiter\, magnitude -2.5\nPass times computed on Sep 19\, 2026\, 12:01 AM
  from NASA’s ephemeris\, then 5 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:ISS over Istanbul\, up to 39°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/terra/2026-09-26T19:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260926T183824Z
DTEND:20260926T183956Z
SUMMARY:Terra over Istanbul\, up to 46°
DESCRIPTION:Date: Sep 26\, 2026\nTime: 9:38 PM\nDuration: 2 minutes\nMaximu
 m elevation: 46°\nApproach: WNW\nDeparture: NW\nBrightness: no brighter t
 han a faint star\, magnitude 2.8\nPass times computed on Sep 19\, 2026\, 1
 2:01 AM from Space-Track orbital elements\, then 13 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Terra over Istanbul\, up to 46°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/aqua/2026-09-27T02:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260927T022352Z
DTEND:20260927T022609Z
SUMMARY:Aqua over Istanbul\, up to 74°
DESCRIPTION:Date: Sep 27\, 2026\nTime: 5:23 AM\nDuration: 2 minutes\nMaximu
 m elevation: 74°\nApproach: NNW\nDeparture: SSW\nBrightness: no brighter 
 than a faint star\, magnitude 3.5\nPass times computed on Sep 19\, 2026\, 
 12:01 AM from Space-Track orbital elements\, then 16 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Aqua over Istanbul\, up to 74°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/bluewalker-3/2026-09-27T
 03:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260927T023548Z
DTEND:20260927T023551Z
SUMMARY:BlueWalker 3 over Istanbul\, up to 11°
DESCRIPTION:Date: Sep 27\, 2026\nTime: 5:35 AM\nDuration: 0 minutes\nMaximu
 m elevation: 11°\nApproach: SSW\nDeparture: SSW\nBrightness: no brighter 
 than a faint star\, magnitude 4\nPass times computed on Sep 19\, 2026\, 12
 :01 AM from Space-Track orbital elements\, then 16 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:BlueWalker 3 over Istanbul\, up to 11°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/iss/2026-09-27T17:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260927T170305Z
DTEND:20260927T170812Z
SUMMARY:ISS over Istanbul\, up to 72°
DESCRIPTION:Date: Sep 27\, 2026\nTime: 8:03 PM\nDuration: 5 minutes\nMaximu
 m elevation: 72°\nApproach: WNW\nDeparture: SE\nBrightness: as bright as 
 Venus\, magnitude -3.8\nPass times computed on Sep 19\, 2026\, 12:01 AM fr
 om NASA’s ephemeris\, then 5 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:ISS over Istanbul\, up to 72°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/terra/2026-09-27T18:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260927T173905Z
DTEND:20260927T174213Z
SUMMARY:Terra over Istanbul\, up to 38°
DESCRIPTION:Date: Sep 27\, 2026\nTime: 8:39 PM\nDuration: 3 minutes\nMaximu
 m elevation: 38°\nApproach: ENE\nDeparture: N\nBrightness: no brighter th
 an a faint star\, magnitude 2.2\nPass times computed on Sep 19\, 2026\, 12
 :01 AM from Space-Track orbital elements\, then 13 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Terra over Istanbul\, up to 38°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/iss/2026-09-28T16:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260928T161848Z
DTEND:20260928T162241Z
SUMMARY:ISS over Istanbul\, up to 68°
DESCRIPTION:Date: Sep 28\, 2026\nTime: 7:18 PM\nDuration: 4 minutes\nMaximu
 m elevation: 68°\nApproach: NNW\nDeparture: ESE\nBrightness: as bright as
  Venus\, magnitude -3.9\nPass times computed on Sep 19\, 2026\, 12:01 AM f
 rom NASA’s ephemeris\, then 5 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:ISS over Istanbul\, up to 68°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/terra/2026-09-28T17:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260928T163947Z
DTEND:20260928T164153Z
SUMMARY:Terra over Istanbul\, up to 11°
DESCRIPTION:Date: Sep 28\, 2026\nTime: 7:39 PM\nDuration: 2 minutes\nMaximu
 m elevation: 11°\nApproach: ENE\nDeparture: NE\nBrightness: no brighter t
 han a faint star\, magnitude 3.6\nPass times computed on Sep 19\, 2026\, 1
 2:01 AM from Space-Track orbital elements\, then 13 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Terra over Istanbul\, up to 11°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/bluewalker-3/2026-09-28T
 17:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260928T170550Z
DTEND:20260928T170752Z
SUMMARY:BlueWalker 3 over Istanbul\, up to 24°
DESCRIPTION:Date: Sep 28\, 2026\nTime: 8:05 PM\nDuration: 2 minutes\nMaximu
 m elevation: 24°\nApproach: S\nDeparture: SE\nBrightness: no brighter tha
 n a faint star\, magnitude 2.8\nPass times computed on Sep 19\, 2026\, 12:
 01 AM from Space-Track orbital elements\, then 16 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:BlueWalker 3 over Istanbul\, up to 24°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/iss/2026-09-28T18:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260928T175356Z
DTEND:20260928T175620Z
SUMMARY:ISS over Istanbul\, up to 14°
DESCRIPTION:Date: Sep 28\, 2026\nTime: 8:53 PM\nDuration: 2 minutes\nMaximu
 m elevation: 14°\nApproach: W\nDeparture: SW\nBrightness: as bright as th
 e brightest stars\, magnitude -1\nPass times computed on Sep 19\, 2026\, 1
 2:01 AM from NASA’s ephemeris\, then 5 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:ISS over Istanbul\, up to 14°
END:VALARM
END:VEVENT
BEGIN:VEVENT
UID:tag:orbinauts.com,2026:places/turkiye/istanbul/terra/2026-09-28T18:00Z
DTSTAMP:20260918T210114Z
LAST-MODIFIED:20260918T210114Z
DTSTART:20260928T181824Z
DTEND:20260928T182029Z
SUMMARY:Terra over Istanbul\, up to 57°
DESCRIPTION:Date: Sep 28\, 2026\nTime: 9:18 PM\nDuration: 2 minutes\nMaximu
 m elevation: 57°\nApproach: NNW\nDeparture: NNW\nBrightness: no brighter 
 than a faint star\, magnitude 2.2\nPass times computed on Sep 19\, 2026\, 
 12:01 AM from Space-Track orbital elements\, then 13 hours old.
LOCATION:Istanbul\, Türkiye
GEO:41.0176;28.9743
URL:https://orbinauts.com/places/turkiye/istanbul
BEGIN:VALARM
ACTION:DISPLAY
TRIGGER:-PT10M
DESCRIPTION:Terra over Istanbul\, up to 57°
END:VALARM
END:VEVENT
END:VCALENDAR