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: 5/3/2022
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 05/03/2022 18:25:12 -77.22, -32.39 100.05 05/03/2022 18:24:15 -77.22, -32.44 99.99 1.37 57
2 05/03/2022 19:14:24 77.82, 137.75 79.20 05/03/2022 19:14:45 77.81, 137.64 79.21 2.82 21
3 05/06/2022 10:41:08 -77.77, 85.85 101.49 05/06/2022 10:40:55 -77.77, 85.90 101.49 1.27 13
4 05/06/2022 11:30:21 78.30,-104.01 77.82 05/06/2022 11:31:26 78.30,-104.00 77.76 0.27 65
5 05/09/2022 02:07:54 77.45, 32.85 78.19 05/09/2022 02:07:09 77.45, 32.86 78.22 0.31 45
6 05/09/2022 02:57:06 -78.14,-156.48 102.69 05/09/2022 02:57:38 -78.14,-156.43 102.73 1.19 32
7 05/11/2022 17:37:01 -70.02, -36.41 94.30 05/11/2022 17:35:47 -70.22, -37.50 94.11 46.89 74
8 05/11/2022 18:23:54 77.76, 150.12 77.12 05/11/2022 18:23:55 77.74, 150.01 77.15 2.95 1
9 05/11/2022 19:10:29 -81.70, 15.60 112.56 05/11/2022 19:11:42 -81.13, 15.16 112.84 64.11 73
10 05/14/2022 09:50:40 -77.54, 97.52 103.25 05/14/2022 09:50:09 -77.53, 97.46 103.21 1.67 31
11 05/14/2022 10:39:52 78.11, -92.26 76.01 05/14/2022 10:40:39 78.10, -92.38 76.00 2.90 47
12 05/17/2022 01:17:21 77.40, 45.31 76.32 05/17/2022 01:16:19 77.40, 45.32 76.37 0.24 62

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/3/2022
SNOs_Map_AQUA_NPP_20220503.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/03/2022 in txt file.

Historial Predications of SNOs between AQUA and NPP