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: 12/23/2022
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 12/25/2022 09:32:00 -79.18, 111.95 64.23 12/25/2022 09:31:43 -79.18, 111.88 64.20 1.41 17
2 12/25/2022 10:21:14 79.59, -77.62 115.21 12/25/2022 10:22:15 79.60, -77.48 115.14 2.88 61
3 12/28/2022 00:12:08 -68.23,-136.00 53.01 12/28/2022 00:10:56 -68.55,-138.23 52.42 97.87 72
4 12/28/2022 00:57:49 79.37, 61.76 115.47 12/28/2022 00:57:49 79.38, 61.86 115.45 2.17 0
5 12/30/2022 15:34:27 79.04,-159.47 115.83 12/30/2022 15:33:27 79.04,-159.52 115.88 1.02 60
6 12/30/2022 16:23:46 -79.34, 10.09 64.58 12/30/2022 16:24:04 -79.34, 10.02 64.59 1.30 18
7 01/02/2023 07:00:20 -79.14, 149.69 64.46 01/02/2023 06:59:38 -79.14, 149.66 64.42 0.52 42
8 01/02/2023 07:49:38 79.40, -40.99 115.19 01/02/2023 07:50:15 79.39, -41.13 115.19 2.99 37
9 01/04/2023 22:26:09 79.29, 99.17 115.15 01/04/2023 22:25:46 79.29, 99.23 115.15 1.29 23

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/23/2022
SNOs_Map_AQUA_NPP_20221223.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/23/2022 in txt file.

Historial Predications of SNOs between AQUA and NPP