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: 5/13/2021
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 05/14/2021 06:21:37 75.55, -37.72 79.26 05/14/2021 06:21:08 75.54, -37.75 79.29 0.86 29
2 05/14/2021 07:10:46 -76.47, 132.77 101.83 05/14/2021 07:11:34 -76.46, 132.69 101.85 2.15 48
3 05/16/2021 21:52:15 -63.91,-107.17 89.18 05/16/2021 21:51:02 -64.06,-108.27 88.92 56.30 73
4 05/16/2021 22:37:58 75.94, 79.31 78.20 05/16/2021 22:37:57 75.93, 79.28 78.21 0.97 1
5 05/16/2021 23:25:59 -79.73, -95.29 106.73 05/16/2021 23:27:13 -79.55, -94.63 106.85 23.54 74
6 05/19/2021 14:05:20 -75.03, 24.98 101.32 05/19/2021 14:04:30 -75.02, 24.90 101.26 2.61 50
7 05/19/2021 14:54:19 76.32,-163.62 77.20 05/19/2021 14:54:46 76.32,-163.63 77.18 0.31 27
8 05/22/2021 06:21:38 -75.56, 142.32 102.45 05/22/2021 06:21:16 -75.56, 142.27 102.42 1.53 22
9 05/22/2021 07:10:39 76.73, -46.34 76.19 05/22/2021 07:11:34 76.73, -46.30 76.13 1.20 55
10 05/24/2021 21:48:47 75.08, 89.23 77.64 05/24/2021 21:47:36 75.09, 89.30 77.68 2.30 71
11 05/24/2021 22:37:55 -76.08,-100.26 103.52 05/24/2021 22:38:01 -76.08,-100.25 103.53 0.43 6

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/13/2021
SNOs_Map_AQUA_NPP_20210513.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/13/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP