Manifest / 02Go
Starlink Group 15-14
Falcon 9 Block 5
ProviderSpaceX
PadSpace Launch Complex 4E
DateJul 14, 2026
Local time01:16 AM UTC
T-:::
02
14
09
31
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Success
Mars-4
Proton / UR-500 K/DSoviet Space Program81/23 (81L)
Saturday, July 21, 1973 · 07:30 PM UTCAdd to Calendar
This mission is complete.
Vehicle
Proton / UR-500 K/D
Profile →Proton-M Blok DM-03 is a four stage Russian heavy lift launch vehicle derived from the Soviet Proton launch vehicle. It is a Proton-M with an added DM-03 Fourth stage.
Height58.2 m
LEO Payload21,000 kg
Launches2456
Successes2288
Mission Brief
Mars orbiter
PayloadMars-4
OrbitMars Orbit
CustomerSoviet Space Program
Stages4
Pad81/23 (81L), Baikonur Cosmodrome, Republic of Kazakhstan
Mission Timeline
14 / 14100%Ground vector
Launch site
Site locked
81/23 (81L)
Baikonur Cosmodrome, Republic of Kazakhstan
Global range
- Latitude
- 46.074°N
- Longitude
- 62.978°E
Range Weather
Launch commit criteria
Clear
Watch
TrackingNo active constraints
Weather Rules
Tracking no weather issues at this time.
- Primary concern
- No weather issues
- Rule count
- 0
- Temperature
- Not reported
- Surface wind
- Not reported
Window
07:30 PM UTC - 07:30 PM UTC
Schedule History
No delays or schedule changes recorded.
