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: 8/29/2023
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 08/30/2023 06:07:54 80.82, -0.04 80.77 08/30/2023 06:07:56 80.81, -0.09 80.78 0.92 2
2 09/01/2023 19:53:07 -80.80, -26.51 98.33 09/01/2023 19:52:36 -80.80, -26.57 98.30 1.16 31
3 09/01/2023 20:42:29 80.84, 141.68 81.61 09/01/2023 20:43:18 80.84, 141.60 81.59 1.35 49
4 09/04/2023 09:38:18 80.76, -53.33 82.66 09/04/2023 09:37:15 80.76, -53.42 82.71 1.73 63
5 09/04/2023 10:27:40 -80.83, 115.28 97.49 09/04/2023 10:27:57 -80.83, 115.11 97.47 3.13 17
6 09/07/2023 00:12:50 80.82, 88.86 83.45 09/07/2023 00:12:35 80.82, 88.90 83.45 0.80 15
7 09/07/2023 01:02:12 -80.89,-102.52 96.70 09/07/2023 01:03:17 -80.89,-102.54 96.74 0.45 65
8 09/09/2023 13:58:00 -80.82, 62.61 95.65 09/09/2023 13:57:14 -80.82, 62.73 95.64 2.14 46
9 09/09/2023 14:47:21 80.88,-128.89 84.24 09/09/2023 14:47:55 80.88,-128.80 84.20 1.50 34
10 09/12/2023 03:44:34 77.63, 13.60 89.90 09/12/2023 03:43:21 78.02, 11.52 90.23 65.32 73

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/29/2023
SNOs_Map_AQUA_NPP_20230829.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/29/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP