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FLOCK 4H-22

In orbit NORAD 66725 EIMA-6954-2355-3483-8123

Observations 0
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Falcon 9 Block 5 | Transporter 15 (Dedicated SSO Rideshare)

Falcon 9 Block 5

Carrier rocket

Space Launch Complex 4E

Spaceport

0

Observations all time

Mission information
Spacecraft name
FLOCK 4H-22
Status
Active
The satellite is in orbit
The network has not received data from this satellite for a long time
Launch and timeline
Launch
Falcon 9 Block 5 | Transporter 15 (Dedicated SSO Rideshare)
Carrier rocket
Falcon 9 Block 5
Spaceport
Space Launch Complex 4E
Launch time
Separation time
Satellite appearance
Data for the last 30 days
Orbital parameters of the satellite
Perigee
496.62 km
Apogee
500.04 km
Inclination
97.4°
Period
94.6 min
Semi-major axis
6876.5 km
Velocity
7.61 km/s
Orbital elements
TLE source
Celestrak
TLE updated
2026-10-10 04:46:20 UTC
Two-line elements (TLE)
1 66725U 25276BM  26282.46769367  .00005548  00000-0  24974-3 0  9997
2 66725  97.4080 354.1392 0002492  24.3518 335.7835 15.21482688 47799
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Orbit history, past year

Mean elements of every TLE set over the past 365 days, plotted against the epoch of the set. Each source is its own line; click it in the legend to hide it. A jump in altitude is a manoeuvre or a bad set; lines drifting apart are a disagreement between sources. “TLE age” is how many hours have passed since the epoch of the source's freshest set, plotted against when the set reached us, on a logarithmic scale. A set the source repeats unchanged does not reset the age.

Prediction divergence

Each TLE set is propagated with SGP4 to the epoch of the next set from the same source and compared with it, plotted against the epoch of the next set; the tooltip shows how many hours ahead the prediction ran. The logarithmic scale shows the size of the divergence and the tooltip its sign: plus along-track means the prediction is ahead of the satellite. This is how well the sets agree, not the true error: the reference is a TLE too, off by about a kilometre. An outlier is a manoeuvre between sets. Sets more than a week apart are not compared.

Time of closest approach, UTC Object 1 Object 2 Distance, km Speed, km/s Max. probability
2026-10-12 03:25:42 FLOCK 4H-22
NORAD 66725 		NOAA 16 DEB
NORAD 41267 		2.176 14.46 4.1e-07
2026-10-12 14:24:38 FLOCK 4H-22
NORAD 66725 		CZ-4C R/B
NORAD 49123 		4.158 14.89 9.8e-08
2026-10-12 16:56:28 FLOCK 4H-22
NORAD 66725 		CZ-11 DEB
NORAD 41846 		3.895 2.61 2.9e-07
2026-10-13 03:57:07 KONDOR-FKA NO. 1
NORAD 56756 		FLOCK 4H-22
NORAD 66725 		4.998 13.16 1.0e-07
2026-10-13 11:53:30 OBJECT A
NORAD 65938 		FLOCK 4H-22
NORAD 66725 		2.112 1.29 9.9e-07
2026-10-13 23:43:15 FLOCK 4H-22
NORAD 66725 		FLOCK 4H-30
NORAD 66733 		4.098 0.02 2.6e-07
2026-10-14 00:30:54 FLOCK 4H-22
NORAD 66725 		FLOCK 4H-30
NORAD 66733 		2.440 0.01 7.4e-07
2026-10-14 04:00:47 FLOCK 4H-22
NORAD 66725 		HYDRA-3
NORAD 69022 		2.974 15.09 1.8e-07
2026-10-14 05:35:30 FLOCK 4H-22
NORAD 66725 		HYDRA-3
NORAD 69022 		1.245 15.09 1.0e-06
2026-10-14 06:50:38 FLOCK 4H-22
NORAD 66725 		OBJECT AJ
NORAD 67280 		1.138 0.18 3.4e-06
2026-10-14 07:10:14 FLOCK 4H-22
NORAD 66725 		HYDRA-3
NORAD 69022 		2.338 15.09 2.9e-07
2026-10-14 08:44:57 FLOCK 4H-22
NORAD 66725 		HYDRA-3
NORAD 69022 		4.540 15.09 7.6e-08
2026-10-15 01:46:15 OBJECT AJ
NORAD 57036 		FLOCK 4H-22
NORAD 66725 		4.843 4.27 1.8e-07
2026-10-15 12:02:12 FLOCK 4H-22
NORAD 66725 		FLOCK 4H-36
NORAD 66739 		1.740 0.06 1.5e-06
2026-10-15 13:36:50 FLOCK 4H-22
NORAD 66725 		FLOCK 4H-36
NORAD 66739 		4.477 0.06 2.2e-07
2026-10-15 13:43:51 FLOCK 4H-22
NORAD 66725 		COSMOS 2251 DEB
NORAD 33795 		3.079 14.94 1.8e-07
2026-10-15 14:24:13 FLOCK 4H-22
NORAD 66725 		FLOCK 4H-36
NORAD 66739 		0.659 0.06 1.0e-05
2026-10-15 15:20:54 FLOCK 4H-22
NORAD 66725 		IRIDIUM 33 DEB
NORAD 46971 		1.005 15.18 1.5e-06
2026-10-15 15:58:56 FLOCK 4H-22
NORAD 66725 		FLOCK 4H-36
NORAD 66739 		4.762 0.06 1.9e-07
2026-10-15 16:08:13 FLOCK 4H-22
NORAD 66725 		IRIDIUM 33 DEB
NORAD 46971 		2.786 15.20 1.9e-07
2026-10-16 10:13:38 STARLINK-5913
NORAD 55937 		FLOCK 4H-22
NORAD 66725 		3.991 10.59 6.3e-06
2026-10-16 11:00:29 FLOCK 4H-10
NORAD 66713 		FLOCK 4H-22
NORAD 66725 		4.667 0.01 2.0e-07
2026-10-16 11:43:51 FLOCK 4H-10
NORAD 66713 		FLOCK 4H-22
NORAD 66725 		1.409 0.01 2.2e-06
2026-10-17 00:20:38 OBJECT C
NORAD 66055 		FLOCK 4H-22
NORAD 66725 		4.933 0.57 1.8e-07

Data: CelesTrak SOCRATES Plus, computed from TLEs of the public catalog. This is an estimate, not grounds for a manoeuvre: TLEs carry no covariance, and the maximum probability assumes a position error.

All conjunctions of this satellite