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: 8/22/2023
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 08/22/2023 11:13:30 -80.73, 102.36 101.62 08/22/2023 11:12:35 -80.73, 102.35 101.58 0.38 55
2 08/22/2023 12:02:49 80.82, -88.77 78.20 08/22/2023 12:03:14 80.82, -88.74 78.18 0.54 25
3 08/25/2023 01:48:05 -80.80,-115.41 100.92 08/25/2023 01:47:55 -80.79,-115.48 100.90 1.41 10
4 08/25/2023 02:37:26 80.86, 53.11 78.96 08/25/2023 02:38:36 80.86, 53.07 78.92 0.86 70
5 08/27/2023 15:33:19 80.76,-142.14 80.01 08/27/2023 15:32:35 80.76,-142.21 80.05 1.26 44
6 08/27/2023 16:22:40 -80.86, 26.85 100.20 08/27/2023 16:23:15 -80.86, 27.00 100.25 2.78 35
7 08/30/2023 06:07:53 80.83, 0.12 80.74 08/30/2023 06:07:55 80.83, 0.20 80.73 1.39 2
8 09/01/2023 19:53:06 -80.81, -26.41 98.34 09/01/2023 19:52:35 -80.81, -26.26 98.35 2.78 31
9 09/01/2023 20:42:27 80.87, 142.06 81.55 09/01/2023 20:43:16 80.88, 142.22 81.49 2.84 49
10 09/04/2023 09:38:16 80.78, -53.10 82.62 09/04/2023 09:37:14 80.77, -53.20 82.68 1.83 62

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/22/2023
SNOs_Map_AQUA_NPP_20230822.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/22/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP