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: 6/17/2023
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 06/18/2023 15:46:06 80.51,-149.03 67.40 06/18/2023 15:45:31 80.51,-148.97 67.41 1.24 35
2 06/18/2023 16:35:28 -80.59, 19.51 112.76 06/18/2023 16:36:13 -80.59, 19.43 112.78 1.51 45
3 06/21/2023 06:21:07 80.52, -7.67 67.37 06/21/2023 06:20:53 80.52, -7.78 67.40 2.07 14
4 06/21/2023 07:10:27 -80.66, 161.56 112.90 06/21/2023 07:11:32 -80.66, 161.64 112.96 1.54 65
5 06/23/2023 20:06:44 -80.50, -34.25 112.56 06/23/2023 20:05:31 -80.50, -34.10 112.54 2.70 73
6 06/23/2023 20:56:04 80.59, 134.40 67.27 06/23/2023 20:56:11 80.59, 134.36 67.27 0.81 7
7 06/26/2023 10:41:41 -80.55, 107.59 112.58 06/26/2023 10:40:50 -80.55, 107.68 112.56 1.62 51
8 06/26/2023 11:31:03 80.61, -84.11 67.32 06/26/2023 11:31:32 80.61, -84.20 67.31 1.50 29
9 06/29/2023 01:16:40 -80.55,-111.16 112.45 06/29/2023 01:16:12 -80.54,-111.24 112.41 1.46 28

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/17/2023
SNOs_Map_AQUA_NPP_20230617.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/17/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP