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: 3/24/2022
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 03/24/2022 20:57:27 -77.04, -71.32 85.46 03/24/2022 20:56:51 -77.04, -71.36 85.42 1.17 36
2 03/24/2022 21:46:35 77.85, 99.63 93.54 03/24/2022 21:47:16 77.85, 99.66 93.49 0.88 41
3 03/27/2022 12:27:20 67.47,-142.21 103.68 03/27/2022 12:26:07 67.65,-143.42 103.95 55.09 73
4 03/27/2022 13:13:39 -77.34, 45.79 86.90 03/27/2022 13:13:39 -77.33, 45.69 86.88 2.83 0
5 03/27/2022 14:00:32 81.79, -98.97 84.50 03/27/2022 14:01:45 81.32, -98.74 84.27 52.64 73
6 03/30/2022 04:40:32 77.20, -6.47 92.22 03/30/2022 04:39:50 77.21, -6.39 92.24 2.25 42
7 03/30/2022 05:29:48 -77.71, 163.27 88.43 03/30/2022 05:30:24 -77.71, 163.18 88.43 2.50 36
8 04/01/2022 20:56:45 77.42, 110.33 90.90 04/01/2022 20:56:40 77.41, 110.28 90.92 1.46 5
9 04/01/2022 21:45:57 -78.10, -79.03 89.98 04/01/2022 21:47:09 -78.10, -79.04 90.03 0.14 72
10 04/04/2022 12:23:44 -77.10, 57.36 89.74 04/04/2022 12:22:58 -77.10, 57.35 89.70 0.26 46

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/24/2022
SNOs_Map_AQUA_NPP_20220324.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/24/2022 in txt file.

Historial Predications of SNOs between AQUA and NPP