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: 5/27/2020
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 05/27/2020 06:21:47 75.82, -36.91 76.35 05/27/2020 06:21:16 75.83, -36.87 76.36 1.16 31
2 05/27/2020 07:10:57 -76.69, 133.52 104.68 05/27/2020 07:11:43 -76.68, 133.49 104.71 0.73 46
3 05/29/2020 22:38:13 75.96, 79.37 75.81 05/29/2020 22:38:08 75.95, 79.31 75.83 1.81 5
4 05/29/2020 23:27:17 -77.10,-109.10 105.57 05/29/2020 23:28:28 -77.11,-109.02 105.65 2.06 71
5 06/01/2020 14:05:32 -75.20, 25.42 103.66 06/01/2020 14:04:35 -75.19, 25.37 103.60 1.74 57
6 06/01/2020 14:54:30 76.52,-162.94 74.80 06/01/2020 14:54:50 76.52,-162.88 74.77 1.60 20
7 06/04/2020 06:21:48 -75.82, 143.07 104.67 06/04/2020 06:21:16 -75.82, 143.12 104.66 1.47 32
8 06/04/2020 07:10:55 76.68, -46.49 74.31 06/04/2020 07:11:41 76.68, -46.50 74.27 0.55 46
9 06/06/2020 22:38:12 -75.99,-100.53 105.12 06/06/2020 22:38:06 -75.99,-100.56 105.11 0.67 6
10 06/06/2020 23:27:19 76.84, 69.96 73.87 06/06/2020 23:28:31 76.84, 69.88 73.83 2.22 72
11 06/09/2020 14:05:24 75.40,-154.02 75.38 06/09/2020 14:04:27 75.40,-153.97 75.42 1.42 57

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/27/2020
SNOs_Map_AQUA_NPP_20200527.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/27/2020 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service