Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/30/2024
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 08/30/2024 07:36:03 -81.28, 171.85 101.06 08/30/2024 07:35:16 -81.28, 171.87 101.03 0.40 47
2 08/30/2024 08:25:24 81.28, -20.47 78.96 08/30/2024 08:26:00 81.29, -20.58 78.95 1.97 36
3 09/01/2024 19:38:48 81.29, 171.28 79.80 09/01/2024 19:38:24 81.28, 171.17 79.83 1.99 24
4 09/01/2024 20:28:09 -81.29, -20.92 100.21 09/01/2024 20:29:08 -81.29, -21.00 100.24 1.39 59
5 09/04/2024 07:41:31 -81.29, 170.68 99.34 09/04/2024 07:41:32 -81.29, 170.67 99.34 0.16 1
6 09/06/2024 18:54:50 -81.29, 2.51 98.48 09/06/2024 18:53:55 -81.29, 2.62 98.47 1.98 55
7 09/06/2024 19:44:11 81.29, 170.10 81.54 09/06/2024 19:44:39 81.29, 170.07 81.53 0.48 28
8 09/09/2024 06:57:28 81.29, 1.75 82.44 09/09/2024 06:57:02 81.29, 1.89 82.43 2.44 26
9 09/09/2024 07:46:49 -81.29, 169.56 97.58 09/09/2024 07:47:47 -81.29, 169.41 97.59 2.51 58

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/30/2024
SNOs_Map_AQUA_NPP_20240830.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/30/2024 in txt file.

Historial Predications of SNOs between AQUA and NPP