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: 12/26/2023
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 12/26/2023 14:22:13 81.02,-118.92 112.04 12/26/2023 14:21:37 81.02,-118.95 112.07 0.71 36
2 12/26/2023 15:11:35 -81.06, 49.39 68.06 12/26/2023 15:12:20 -81.06, 49.20 68.06 3.21 45
3 12/29/2023 04:06:19 -81.05,-144.39 68.11 12/29/2023 04:06:18 -81.05,-144.42 68.10 0.60 1
4 12/31/2023 17:01:02 -81.04, 21.71 68.19 12/31/2023 17:00:16 -81.04, 21.88 68.19 3.12 46
5 12/31/2023 17:50:23 81.08,-170.00 111.72 12/31/2023 17:50:58 81.08,-169.86 111.68 2.42 35
6 01/03/2024 06:45:05 81.05, -4.03 111.61 01/03/2024 06:44:57 81.05, -4.02 111.61 0.37 8
7 01/03/2024 07:34:27 -81.09, 164.28 68.49 01/03/2024 07:35:40 -81.09, 164.22 68.53 1.15 73
8 01/05/2024 19:39:45 81.04, 162.18 111.41 01/05/2024 19:38:55 81.04, 162.14 111.45 0.72 50
9 01/05/2024 20:29:08 -81.06, -29.88 68.64 01/05/2024 20:29:39 -81.06, -29.98 68.65 1.74 31
10 01/08/2024 09:23:46 -81.06, 136.57 68.92 01/08/2024 09:23:36 -81.06, 136.50 68.91 1.32 10

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/26/2023
SNOs_Map_AQUA_NPP_20231226.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/26/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP