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: 5/4/2023
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 05/05/2023 10:17:01 -80.25, 110.13 105.19 05/05/2023 10:16:29 -80.24, 109.98 105.14 2.89 32
2 05/05/2023 11:06:20 80.41, -80.65 74.53 05/05/2023 11:07:07 80.41, -80.68 74.50 0.51 47
3 05/08/2023 00:52:16 -80.31,-108.10 106.02 05/08/2023 00:51:48 -80.31,-108.05 106.01 0.86 28
4 05/08/2023 01:41:35 80.46, 61.13 73.70 05/08/2023 01:42:26 80.47, 61.30 73.64 3.17 51
5 05/10/2023 15:27:30 -80.37, 33.73 106.82 05/10/2023 15:27:07 -80.37, 33.89 106.83 3.00 23
6 05/10/2023 16:16:51 80.46,-157.68 73.01 05/10/2023 16:17:48 80.45,-157.74 72.98 1.29 57
7 05/13/2023 06:02:46 -80.31, 174.35 107.38 05/13/2023 06:02:30 -80.30, 174.20 107.34 2.86 16
8 05/13/2023 06:52:05 80.46, -16.45 72.35 05/13/2023 06:53:08 80.46, -16.49 72.31 0.86 63
9 05/15/2023 20:37:57 -80.41, -43.43 108.18 05/15/2023 20:37:47 -80.41, -43.30 108.19 2.48 10

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/4/2023
SNOs_Map_AQUA_NPP_20230504.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/04/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP