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: 3/1/2021
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 03/03/2021 06:21:32 -76.26, 144.48 75.93 03/03/2021 06:21:03 -76.27, 144.56 75.92 2.28 29
2 03/03/2021 07:10:45 76.86, -45.80 103.35 03/03/2021 07:11:34 76.86, -45.90 103.33 2.53 49
3 03/05/2021 21:53:49 58.82, 69.18 120.64 03/05/2021 21:52:37 59.03, 67.74 121.07 85.75 72
4 03/05/2021 22:37:57 -76.44, -99.05 77.18 03/05/2021 22:37:54 -76.44, -99.06 77.17 0.07 3
5 03/05/2021 23:26:43 78.26, 75.92 100.58 03/05/2021 23:27:57 78.19, 76.08 100.52 8.17 74
6 03/08/2021 14:05:16 75.56,-153.50 102.79 03/08/2021 14:04:22 75.56,-153.57 102.86 2.14 54
7 03/08/2021 14:54:21 -76.65, 17.57 78.49 03/08/2021 14:54:44 -76.65, 17.50 78.49 1.90 23
8 03/11/2021 06:21:30 76.27, -35.46 100.92 03/11/2021 06:21:01 76.28, -35.38 100.92 2.02 29
9 03/11/2021 07:10:38 -77.19, 135.42 80.19 03/11/2021 07:11:26 -77.20, 135.52 80.26 2.77 48
10 03/13/2021 21:53:20 -60.50,-109.73 64.07 03/13/2021 21:52:07 -60.72,-111.08 63.72 77.87 73
11 03/13/2021 22:37:52 76.53, 81.28 99.55 03/13/2021 22:37:49 76.53, 81.31 99.54 0.85 3

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/1/2021
SNOs_Map_AQUA_NPP_20210301.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 03/01/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP