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: 2/13/2023
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 02/13/2023 08:55:20 -79.28, 122.21 73.61 02/13/2023 08:54:07 -79.29, 122.31 73.57 2.09 73
2 02/13/2023 09:44:40 79.47, -68.85 106.11 02/13/2023 09:44:46 79.47, -68.95 106.12 2.20 6
3 02/16/2023 00:20:46 79.47, 72.09 105.24 02/16/2023 00:20:11 79.47, 72.21 105.24 2.56 35
4 02/16/2023 01:10:06 -79.68,-118.73 75.09 02/16/2023 01:10:50 -79.68,-118.67 75.14 1.34 44
5 02/18/2023 14:56:55 79.26,-148.28 104.63 02/18/2023 14:55:42 79.26,-148.29 104.68 0.25 73
6 02/18/2023 15:46:14 -79.52, 21.13 75.77 02/18/2023 15:46:20 -79.52, 21.05 75.76 1.57 6
7 02/21/2023 06:22:17 -79.47, 161.78 76.62 02/21/2023 06:21:46 -79.47, 161.82 76.61 0.69 31
8 02/21/2023 07:11:37 79.64, -29.30 103.11 02/21/2023 07:12:25 79.64, -29.42 103.09 2.49 48
9 02/23/2023 20:58:18 -79.37, -57.84 77.44 02/23/2023 20:57:12 -79.38, -57.76 77.41 1.71 66
10 02/23/2023 21:47:37 79.59, 111.29 102.24 02/23/2023 21:47:50 79.58, 111.24 102.24 1.13 13
11 02/26/2023 12:23:37 79.49,-108.39 101.41 02/26/2023 12:23:17 79.48,-108.43 101.44 0.97 20

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 2/13/2023
SNOs_Map_AQUA_NPP_20230213.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 02/13/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP