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: 8/30/2023
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 80.80, -0.20 80.79 08/30/2023 06:07:56 80.80, -0.25 80.80 0.90 2
2 09/01/2023 19:53:07 -80.79, -26.69 98.30 09/01/2023 19:52:36 -80.79, -26.74 98.27 0.99 31
3 09/01/2023 20:42:28 80.85, 141.85 81.58 09/01/2023 20:43:17 80.85, 141.79 81.56 1.19 49
4 09/04/2023 09:38:18 80.77, -53.17 82.63 09/04/2023 09:37:15 80.77, -53.26 82.69 1.57 63
5 09/04/2023 10:27:41 -80.82, 115.08 97.46 09/04/2023 10:27:58 -80.81, 114.92 97.44 2.96 17
6 09/07/2023 00:12:50 80.83, 88.99 83.43 09/07/2023 00:12:35 80.83, 89.04 83.43 0.94 15
7 09/07/2023 01:02:13 -80.88,-102.74 96.66 09/07/2023 01:03:18 -80.88,-102.75 96.71 0.33 65
8 09/09/2023 13:57:59 -80.83, 62.71 95.66 09/09/2023 13:57:13 -80.83, 62.84 95.65 2.40 46
9 09/09/2023 14:47:21 80.87,-129.13 84.28 09/09/2023 14:47:55 80.87,-129.04 84.24 1.74 34
10 09/12/2023 03:44:31 77.72, 14.03 89.78 09/12/2023 03:43:18 78.11, 11.99 90.11 63.67 73

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/30/2023
SNOs_Map_AQUA_NPP_20230830.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/30/2023 in txt file.

Historial Predications of SNOs between AQUA and NPP