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: 5/17/2023
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 05/18/2023 10:23:44 80.30, -70.90 71.44 05/18/2023 10:22:37 80.30, -70.90 71.49 0.25 67
2 05/18/2023 11:13:04 -80.46, 98.35 108.85 05/18/2023 11:13:16 -80.46, 98.48 108.89 2.53 12
3 05/21/2023 00:58:55 80.31, 70.46 70.87 05/21/2023 00:58:00 80.31, 70.43 70.92 0.44 55
4 05/21/2023 01:48:15 -80.47,-120.28 109.42 05/21/2023 01:48:39 -80.48,-120.17 109.46 2.27 24
5 05/23/2023 15:34:05 80.33,-148.12 70.33 05/23/2023 15:33:23 80.33,-148.27 70.39 2.99 42
6 05/23/2023 16:23:25 -80.49, 21.16 109.96 05/23/2023 16:24:02 -80.49, 21.15 109.99 0.12 37
7 05/26/2023 06:09:12 80.39, -6.31 69.77 05/26/2023 06:08:43 80.39, -6.37 69.80 1.21 29
8 05/26/2023 06:58:32 -80.55, 162.99 110.53 05/26/2023 06:59:22 -80.55, 163.09 110.58 1.84 50
9 05/28/2023 20:44:20 80.42, 135.26 69.29 05/28/2023 20:44:05 80.42, 135.18 69.32 1.51 15

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/17/2023
SNOs_Map_AQUA_NPP_20230517.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/17/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP