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: 12/15/2020
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 12/15/2020 21:51:36 66.20, 74.94 129.05 12/15/2020 21:50:23 66.34, 73.97 129.39 46.08 73
2 12/15/2020 22:37:58 -76.14,-100.06 60.47 12/15/2020 22:37:58 -76.14,-100.11 60.45 1.40 0
3 12/15/2020 23:25:02 81.42, 104.55 112.01 12/15/2020 23:26:15 81.06, 105.42 111.77 42.71 73
4 12/18/2020 14:05:14 75.41,-154.00 120.48 12/18/2020 14:04:24 75.40,-154.06 120.54 1.57 50
5 12/18/2020 14:54:17 -76.59, 17.29 60.80 12/18/2020 14:54:44 -76.59, 17.29 60.82 0.05 27
6 12/21/2020 06:21:30 76.00, -36.37 119.95 12/21/2020 06:21:07 76.00, -36.36 119.97 0.42 23
7 12/21/2020 07:10:36 -77.02, 134.72 61.18 12/21/2020 07:11:30 -77.03, 134.79 61.24 2.10 54
8 12/23/2020 21:48:51 -75.03, -90.91 58.97 12/23/2020 21:47:39 -75.02, -90.97 58.88 2.12 72
9 12/23/2020 22:37:54 76.14, 79.95 119.85 12/23/2020 22:37:59 76.13, 79.85 119.87 2.80 5
10 12/26/2020 14:05:05 -75.72, 26.90 59.70 12/26/2020 14:04:20 -75.72, 26.92 59.67 0.60 45

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/15/2020
SNOs_Map_AQUA_NPP_20201215.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/15/2020 in txt file.

Historial Predications of SNOs between AQUA and NPP