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: 4/22/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/25/2017 07:18:55 49.91, -76.03 04/25/2017 07:19:56 50.35, -78.12 156.58 61
2 04/25/2017 08:57:48 49.91,-100.75 04/25/2017 09:01:24 50.46,-103.44 201.05 216
3 04/27/2017 18:17:03 49.95, -80.19 04/27/2017 18:10:13 49.68, -81.68 111.28 410
4 04/27/2017 19:55:56 49.95,-104.91 04/27/2017 19:51:41 49.57,-107.01 156.54 255
5 04/27/2017 21:31:05 36.60,-124.99 04/27/2017 21:29:19 36.13,-127.49 229.80 106
6 04/30/2017 09:24:27 20.66,-114.13 04/30/2017 09:16:17 20.71,-114.51 40.89 490

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/22/2017
SNOs_Map_AQUA_NPP_20170424.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 04/22/2017 in txt file.

Historical Predictions of SNOs near US between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service