Tracking 32954 objects as of 19-Jan-2026
HD Live streaming from Space Station
objects crossing your sky now

OPS 1127 (DMSP 4B F3)

Track OPS 1127 (DMSP 4B F3) now!
10-day predictions
OPS 1127 (DMSP 4B F3) is classified as:


NORAD ID: 4047
Int'l Code: 1969-062A
Perigee: 769.4 km
Apogee: 831.9 km
Inclination: 98.4 °
Period: 100.7 minutes
Semi major axis: 7171 km
RCS: 0.6649 m2 (medium)
Launch date: July 23, 1969
Source: United States (US)
Launch site: AIR FORCE WESTERN TEST RANGE (AFWTR)
Your satellite tracking list
Your tracking list is empty




NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 04047U 69062A   26019.11529355  .00000114  00000-0  60749-4 0  9993
2 04047  98.4420 239.2103 0043534 335.6873  24.2255 14.29466473940030
Source of the keplerian elements: AFSPC