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: 5/14/2023
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 05/15/2023 20:37:54 -80.41, -43.40 108.18 05/15/2023 20:37:55 -80.41, -43.40 108.18 0.28 1
2 05/18/2023 10:23:44 80.31, -70.80 71.42 05/18/2023 10:22:37 80.31, -70.76 71.46 0.75 67
3 05/18/2023 11:13:04 -80.47, 98.47 108.88 05/18/2023 11:13:16 -80.47, 98.64 108.91 3.10 12
4 05/21/2023 00:58:52 80.37, 71.04 70.77 05/21/2023 00:57:57 80.38, 71.20 70.78 2.96 55
5 05/21/2023 01:48:15 -80.44,-120.62 109.36 05/21/2023 01:48:40 -80.44,-120.67 109.37 0.88 25
6 05/23/2023 15:34:03 80.34,-148.07 70.33 05/23/2023 15:33:22 80.34,-148.16 70.37 1.81 41
7 05/23/2023 16:23:23 -80.50, 21.23 109.97 05/23/2023 16:24:01 -80.50, 21.28 110.01 1.05 38
8 05/26/2023 06:09:10 80.40, -6.25 69.76 05/26/2023 06:08:43 80.39, -6.28 69.79 0.72 27

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/14/2023
SNOs_Map_AQUA_NPP_20230514.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/14/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP