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: 5/31/2020
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 06/01/2020 14:05:35 -75.10, 25.17 103.55 06/01/2020 14:04:37 -75.09, 25.09 103.48 2.54 58
2 06/01/2020 14:54:33 76.43,-163.23 74.90 06/01/2020 14:54:52 76.43,-163.21 74.88 0.50 19
3 06/04/2020 06:21:50 -75.82, 143.06 104.67 06/04/2020 06:21:16 -75.82, 143.12 104.66 1.87 34
4 06/04/2020 07:10:58 76.64, -46.65 74.36 06/04/2020 07:11:42 76.64, -46.67 74.33 0.39 44
5 06/06/2020 22:38:13 -76.07,-100.28 105.22 06/06/2020 22:38:04 -76.08,-100.25 105.22 0.94 9
6 06/06/2020 23:27:21 76.88, 70.10 73.82 06/06/2020 23:28:30 76.88, 70.07 73.77 0.83 69
7 06/09/2020 14:05:33 75.13,-154.76 75.69 06/09/2020 14:04:33 75.12,-154.82 75.75 1.69 60
8 06/09/2020 14:54:36 -76.37, 16.55 105.77 06/09/2020 14:54:52 -76.37, 16.57 105.79 0.52 16
9 06/12/2020 06:21:55 75.48, -37.92 75.13 06/12/2020 06:21:20 75.47, -37.98 75.18 1.76 35

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/31/2020
SNOs_Map_AQUA_NPP_20200601.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/31/2020 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service