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: 5/30/2018
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 06/01/2018 22:38:38 -75.86,-100.96 104.41 06/01/2018 22:38:27 -75.85,-101.01 104.39 1.48 11
2 06/01/2018 23:27:43 76.86, 69.96 74.41 06/01/2018 23:28:49 76.86, 69.95 74.35 0.13 66
3 06/04/2018 14:05:52 75.21,-154.56 76.04 06/04/2018 14:04:50 75.21,-154.55 76.09 0.21 62
4 06/04/2018 14:54:59 -76.23, 16.06 105.15 06/04/2018 14:55:14 -76.22, 16.03 105.15 1.08 15
5 06/07/2018 06:22:11 75.68, -37.37 75.25 06/07/2018 06:21:35 75.69, -37.32 75.27 1.48 36
6 06/07/2018 07:11:20 -76.59, 133.14 105.82 06/07/2018 07:12:01 -76.59, 133.13 105.86 0.25 41
7 06/09/2018 22:38:38 75.74, 78.70 74.98 06/09/2018 22:38:29 75.73, 78.61 75.01 2.64 9
8 06/09/2018 23:27:42 -76.89,-109.92 106.39 06/09/2018 23:28:49 -76.90,-109.88 106.46 1.26 67
9 06/12/2018 14:05:49 -75.30, 25.68 104.67 06/12/2018 14:04:48 -75.31, 25.74 104.64 1.96 61

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/30/2018
SNOs_Map_AQUA_NPP_20180531.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/30/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service