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: 2/9/2023
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 02/10/2023 18:19:08 -79.46, -17.57 73.01 02/10/2023 18:18:37 -79.47, -17.43 73.02 2.87 31
2 02/10/2023 19:08:28 79.65, 151.42 106.71 02/10/2023 19:09:16 79.64, 151.35 106.68 1.44 48
3 02/13/2023 08:55:22 -79.25, 122.00 73.56 02/13/2023 08:54:09 -79.25, 121.98 73.50 0.63 73
4 02/13/2023 09:44:39 79.55, -68.30 105.99 02/13/2023 09:44:44 79.56, -68.23 105.98 1.57 5
5 02/16/2023 00:20:48 79.43, 71.85 105.29 02/16/2023 00:20:12 79.43, 71.88 105.31 0.63 36
6 02/16/2023 01:10:08 -79.65,-118.95 75.05 02/16/2023 01:10:51 -79.65,-118.99 75.07 0.84 43
7 02/18/2023 14:58:19 75.61,-164.02 109.11 02/18/2023 14:57:06 75.80,-165.27 109.35 40.53 73
8 02/18/2023 15:46:16 -79.55, 21.30 75.80 02/18/2023 15:46:19 -79.55, 21.32 75.81 0.56 3
9 02/21/2023 06:22:24 -79.38, 161.15 76.49 02/21/2023 06:21:49 -79.37, 161.05 76.45 2.07 35

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/9/2023
SNOs_Map_AQUA_NPP_20230209.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 02/09/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP