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: 6/20/2023
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 06/21/2023 06:21:05 80.55, -7.29 67.31 06/21/2023 06:20:51 80.55, -7.35 67.33 1.28 14
2 06/21/2023 07:10:26 -80.66, 161.59 112.91 06/21/2023 07:11:31 -80.66, 161.72 112.97 2.46 65
3 06/23/2023 20:06:44 -80.47, -34.57 112.50 06/23/2023 20:05:32 -80.46, -34.68 112.44 2.07 72
4 06/23/2023 20:56:04 80.59, 134.42 67.27 06/23/2023 20:56:11 80.59, 134.46 67.26 0.84 7
5 06/26/2023 10:41:42 -80.51, 107.21 112.51 06/26/2023 10:40:52 -80.51, 107.09 112.46 2.18 50
6 06/26/2023 11:31:02 80.63, -83.82 67.27 06/26/2023 11:31:31 80.63, -83.76 67.24 1.16 29
7 06/29/2023 01:16:38 -80.59,-110.63 112.54 06/29/2023 01:16:10 -80.60,-110.49 112.54 2.43 28
8 06/29/2023 02:06:00 80.65, 57.67 67.36 06/29/2023 02:06:52 80.65, 57.65 67.33 0.40 52
9 07/01/2023 15:51:36 -80.59, 30.61 112.36 07/01/2023 15:51:32 -80.59, 30.55 112.35 1.19 4

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/20/2023
SNOs_Map_AQUA_NPP_20230620.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/20/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP