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: 12/2/2017
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 12/05/2017 05:32:21 75.33, -25.92 119.20 12/05/2017 05:31:30 75.32, -26.01 119.27 2.64 51
2 12/05/2017 06:21:26 -76.44, 145.09 61.98 12/05/2017 06:21:52 -76.43, 144.99 61.98 2.89 26
3 12/07/2017 21:48:35 76.07, 92.14 118.78 12/07/2017 21:48:08 76.07, 92.19 118.80 1.31 27
4 12/07/2017 22:37:42 -77.05, -96.85 62.29 12/07/2017 22:38:32 -77.06, -96.78 62.35 1.76 50
5 12/10/2017 13:19:33 -63.35, 20.64 49.08 12/10/2017 13:18:20 -63.52, 19.51 48.65 59.33 73
6 12/10/2017 14:04:59 76.31,-151.21 118.84 12/10/2017 14:04:57 76.31,-151.21 118.84 0.09 2
7 12/10/2017 14:53:19 -79.29, 29.99 64.69 12/10/2017 14:54:33 -79.16, 30.46 64.82 16.77 74
8 12/13/2017 05:32:17 -75.59, 154.84 60.14 12/13/2017 05:31:23 -75.59, 154.84 60.09 0.05 54
9 12/13/2017 06:21:22 76.59, -34.39 118.80 12/13/2017 06:21:45 76.59, -34.42 118.79 0.75 23
10 12/15/2017 21:48:37 -75.97, -88.15 60.32 12/15/2017 21:48:08 -75.97, -88.16 60.30 0.16 29

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/2/2017
SNOs_Map_AQUA_NPP_20171203.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/02/2017 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service