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: 9/30/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/02/2019 19:06:18 49.99, -92.56 10/02/2019 19:01:34 49.69, -94.39 135.43 284
2 10/02/2019 20:45:11 49.98,-117.28 10/02/2019 20:43:02 49.59,-119.72 180.71 129
3 10/05/2019 08:35:00 20.01,-101.90 10/05/2019 08:26:40 18.77,-102.36 146.41 500
4 10/05/2019 10:11:43 27.84,-124.72 10/05/2019 10:05:33 27.96,-125.41 68.81 370
5 10/08/2019 07:18:42 49.94, -75.99 10/08/2019 07:20:31 50.39, -78.19 164.64 109
6 10/08/2019 08:57:36 49.88,-100.74 10/08/2019 09:02:00 50.44,-103.54 209.43 264
7 10/10/2019 18:16:52 50.00, -80.21 10/10/2019 18:10:47 49.70, -81.72 113.51 365
8 10/10/2019 19:55:45 49.99,-104.93 10/10/2019 19:52:16 49.65,-107.07 158.72 209

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/30/2019
SNOs_Map_AQUA_NPP_20191001.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 09/30/2019 in txt file.

Historical Predictions of SNOs near US between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service