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: 6/5/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/06/2020 18:17:02 49.95, -80.16 06/06/2020 18:10:03 49.67, -81.68 113.21 419
2 06/06/2020 19:55:56 50.00,-104.90 06/06/2020 19:51:32 49.62,-107.03 158.36 264
3 06/06/2020 21:31:06 36.70,-124.99 06/06/2020 21:29:11 36.25,-127.52 232.16 115
4 06/09/2020 09:24:37 20.06,-114.23 06/09/2020 09:16:17 20.05,-114.66 45.74 500
5 06/12/2020 06:30:47 45.09, -65.50 06/12/2020 06:30:25 45.42, -67.47 158.85 22
6 06/12/2020 08:08:19 49.90, -88.35 06/12/2020 08:10:29 50.37, -90.77 180.89 130
7 06/12/2020 09:47:12 49.90,-113.07 06/12/2020 09:51:56 50.54,-116.07 225.33 284
8 06/14/2020 19:06:28 49.95, -92.52 06/14/2020 19:00:45 49.66, -94.34 134.75 343
9 06/14/2020 20:45:21 49.94,-117.24 06/14/2020 20:42:13 49.55,-119.67 180.03 188

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/5/2020
SNOs_Map_AQUA_NPP_20200606.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 06/05/2020 in txt file.

Historical Predictions of SNOs near US between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service