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: 6/26/2023
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 06/26/2023 10:41:40 -80.54, 107.50 112.56 06/26/2023 10:40:59 -80.54, 107.49 112.53 0.32 41
2 06/26/2023 11:31:02 80.60, -84.13 67.32 06/26/2023 11:31:41 80.60, -84.29 67.32 2.91 39
3 06/29/2023 01:16:36 -80.60,-110.53 112.55 06/29/2023 01:16:23 -80.60,-110.51 112.55 0.42 13
4 06/29/2023 02:05:58 80.66, 57.82 67.33 06/29/2023 02:07:05 80.66, 57.72 67.31 1.84 67
5 07/01/2023 15:02:11 80.52,-137.81 67.78 07/01/2023 15:01:08 80.51,-137.95 67.84 2.64 63
6 07/01/2023 15:51:32 -80.63, 31.11 112.44 07/01/2023 15:51:48 -80.63, 31.13 112.46 0.32 16
7 07/04/2023 05:37:06 80.54, 3.78 67.94 07/04/2023 05:36:33 80.54, 3.62 67.99 2.85 33
8 07/04/2023 06:26:26 -80.69, 173.06 112.34 07/04/2023 06:27:12 -80.68, 173.06 112.37 0.38 46
9 07/06/2023 20:11:57 80.66, 146.35 67.98 07/06/2023 20:11:54 80.66, 146.51 67.96 2.90 3
10 07/06/2023 20:59:09 -81.01, 6.51 119.44 07/06/2023 21:00:21 -80.20, 4.69 119.85 95.65 72
11 07/09/2023 09:57:28 -80.60, 119.38 111.63 07/09/2023 09:56:37 -80.60, 119.49 111.61 2.00 51

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/26/2023
SNOs_Map_AQUA_NPP_20230626.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/26/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP