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: 3/26/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/30/2019 07:19:16 49.91, -76.02 03/30/2019 07:19:52 50.31, -78.15 158.70 36
2 03/30/2019 08:58:09 49.92,-100.74 03/30/2019 09:01:19 50.47,-103.45 203.14 190
3 04/01/2019 18:17:26 49.95, -80.21 04/01/2019 18:10:06 49.65, -81.67 110.37 440
4 04/01/2019 19:56:20 50.00,-104.95 04/01/2019 19:51:35 49.60,-107.03 155.50 285
5 04/01/2019 21:31:28 36.58,-125.00 04/01/2019 21:29:12 36.11,-127.49 229.09 136
6 04/04/2019 09:25:02 20.05,-114.28 04/04/2019 09:16:42 18.64,-115.02 174.78 500

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/26/2019
SNOs_Map_AQUA_NPP_20190327.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 03/26/2019 in txt file.

Historical Predictions of SNOs near US between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service