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: 8/29/2021
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 08/31/2021 13:16:06 -74.59, 36.23 89.45 08/31/2021 13:15:05 -74.59, 36.20 89.39 0.87 61
2 08/31/2021 14:05:04 75.95,-152.40 89.03 08/31/2021 14:05:20 75.95,-152.38 89.01 0.64 16
3 09/03/2021 05:32:25 -75.13, 153.50 89.15 09/03/2021 05:31:50 -75.14, 153.51 89.12 0.57 35
4 09/03/2021 06:21:24 76.42, -35.03 89.40 09/03/2021 06:22:06 76.43, -34.94 89.34 2.57 42
5 09/05/2021 21:48:51 -75.31, -90.15 88.42 09/05/2021 21:48:43 -75.30, -90.24 88.39 2.71 8
6 09/05/2021 22:37:51 76.53, 81.24 90.19 09/05/2021 22:39:00 76.53, 81.22 90.14 0.39 69
7 09/08/2021 13:16:09 74.45,-144.11 93.44 09/08/2021 13:15:11 74.44,-144.19 93.52 2.72 58
8 09/08/2021 14:05:07 -75.96, 27.62 88.23 09/08/2021 14:05:25 -75.96, 27.65 88.26 0.95 18
9 09/11/2021 05:32:21 75.26, -26.16 93.49 09/11/2021 05:31:49 75.27, -26.10 93.50 1.68 32

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/29/2021
SNOs_Map_AQUA_NPP_20210829.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/29/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP