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: 5/14/2018
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 05/16/2018 22:38:38 -76.08,-100.29 101.93 05/16/2018 22:38:22 -76.09,-100.24 101.94 1.55 16
2 05/16/2018 23:27:48 76.86, 69.94 77.15 05/16/2018 23:28:49 76.86, 69.93 77.10 0.34 61
3 05/19/2018 14:05:56 75.23,-154.54 78.49 05/19/2018 14:04:50 75.23,-154.54 78.55 0.07 66
4 05/19/2018 14:54:58 -76.46, 16.81 102.94 05/19/2018 14:55:09 -76.47, 16.89 102.97 2.38 11
5 05/22/2018 06:22:13 75.75, -37.17 77.37 05/22/2018 06:21:34 75.76, -37.11 77.39 1.64 39
6 05/22/2018 07:11:25 -76.49, 132.80 103.51 05/22/2018 07:12:04 -76.48, 132.72 103.52 2.24 39
7 05/24/2018 22:38:38 75.87, 79.07 76.75 05/24/2018 22:38:27 75.86, 79.01 76.77 2.01 11
8 05/24/2018 23:27:44 -76.89,-109.91 104.47 05/24/2018 23:28:50 -76.89,-109.92 104.53 0.31 66
9 05/27/2018 14:05:50 -75.31, 25.71 103.05 05/27/2018 14:04:49 -75.32, 25.73 103.00 0.74 61

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/14/2018
SNOs_Map_AQUA_NPP_20180515.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/14/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service