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Location: Unspecified
(0.0000°N, 0.0000°E)
Time: 00:20:51
(UTC+00:00)
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DMSP 5D-3 F19 (USA 249) - Orbit

View from above orbital plane
View from above orbital plane
View from above satellite
View from above satellite

Ground track
Ground track

The orbit data is extracted from the following two-line orbital elements,

1 39630U 14015A   17057.03548176 0.00000030  00000-0  15774-4 0    00
2 39630  98.8016  75.0387 0010500 172.5085 187.4914 14.14095031    01
Epoch (UTC): 26 February 2017 00:51:05
Eccentricity: 0.0010500
inclination: 98.8016°
perigee height: 838 km
apogee height: 853 km
right ascension of ascending node: 75.0387°
argument of perigee: 172.5085°
revolutions per day: 14.14095031
mean anomaly at epoch: 187.4914°
orbit number at epoch: 0

The dashed part of the orbit path shows where the satellite is in the earth's shadow,  

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