Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/3/2017
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 06/06/2017 09:01:10 80.83, -5.74 61.61 06/06/2017 09:02:21 80.83, -5.63 61.56 1.94 71
2 06/06/2017 09:52:13 -80.84, 161.80 118.43 06/06/2017 09:53:05 -80.82, 161.87 118.48 2.07 52
3 06/06/2017 10:43:11 80.84, -31.02 61.58 06/06/2017 10:43:51 80.84, -31.04 61.56 0.37 40
4 06/06/2017 11:34:15 -80.84, 136.14 118.42 06/06/2017 11:34:36 -80.85, 136.11 118.42 1.26 21
5 06/06/2017 12:25:12 80.84, -56.31 61.55 06/06/2017 12:25:21 80.84, -56.46 61.56 2.69 9
6 06/06/2017 13:16:16 -80.84, 110.85 118.45 06/06/2017 13:16:06 -80.85, 110.70 118.42 2.89 10
7 06/06/2017 14:07:14 80.84, -81.96 61.56 06/06/2017 14:06:51 80.84, -81.87 61.56 1.57 23
8 06/06/2017 14:58:18 -80.84, 85.20 118.44 06/06/2017 14:57:36 -80.85, 85.28 118.42 2.01 42
9 06/06/2017 15:49:15 80.84,-107.24 61.53 06/06/2017 15:48:21 80.84,-107.28 61.56 0.75 54

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 6/3/2017
SNOs_Map_NOAA-19_NPP_20170604.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 06/03/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service