Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs near US between AQUA and NPP Satellite Orbit:

Table of predicted SNOs near US for the next 10.0 days since TLE Epoch: 5/30/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/30/2019 10:12:12 26.74,-124.99 05/30/2019 10:05:44 26.18,-125.89 109.37 388
2 06/02/2019 07:18:51 49.93, -75.98 06/02/2019 07:20:13 50.36, -78.19 164.27 82
3 06/02/2019 08:57:44 49.93,-100.70 06/02/2019 09:01:41 50.47,-103.51 208.73 237
4 06/04/2019 18:17:01 49.98, -80.17 06/04/2019 18:10:31 49.68, -81.77 119.30 390
5 06/04/2019 19:55:54 49.97,-104.89 06/04/2019 19:51:59 49.56,-107.09 164.56 235
6 06/04/2019 21:31:05 36.74,-125.00 06/04/2019 21:29:39 36.24,-127.61 239.59 86
7 06/07/2019 09:24:05 21.83,-113.82 06/07/2019 09:16:15 21.92,-114.30 50.65 470

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/30/2019
SNOs_Map_AQUA_NPP_20190530.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 05/30/2019 in txt file.

Historical Predictions of SNOs near US between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service