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: 7/18/2020
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 07/19/2020 14:05:29 -75.27, 25.64 101.88 07/19/2020 14:04:41 -75.27, 25.63 101.83 0.32 48
2 07/19/2020 14:54:33 76.34,-163.51 76.88 07/19/2020 14:55:02 76.34,-163.52 76.86 0.25 29
3 07/22/2020 06:21:51 -75.64, 142.55 101.79 07/22/2020 06:21:30 -75.64, 142.53 101.76 0.78 21
4 07/22/2020 07:10:56 76.65, -46.60 77.03 07/22/2020 07:11:52 76.65, -46.63 76.99 0.74 56
5 07/24/2020 21:49:11 74.73, 88.35 79.80 07/24/2020 21:48:00 74.73, 88.30 79.88 1.64 71
6 07/24/2020 22:38:13 -76.00,-100.50 101.66 07/24/2020 22:38:19 -75.99,-100.52 101.65 0.83 6
7 07/27/2020 14:05:32 75.15,-154.69 79.91 07/27/2020 14:04:48 75.14,-154.75 79.96 1.87 44
8 07/27/2020 14:54:35 -76.35, 16.50 101.49 07/27/2020 14:55:08 -76.35, 16.48 101.51 0.50 33
9 07/30/2020 06:21:51 75.61, -37.54 80.00 07/30/2020 06:21:34 75.60, -37.59 80.03 1.64 17

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/18/2020
SNOs_Map_AQUA_NPP_20200718.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/18/2020 in txt file.

Historical Predications of SNOs between AQUA and NPP