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: 6/18/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/20/2018 09:24:51 20.08,-114.21 06/20/2018 09:16:32 20.16,-114.64 44.98 499
2 06/23/2018 06:30:57 45.34, -65.40 06/23/2018 06:30:39 45.67, -67.38 158.15 18
3 06/23/2018 08:08:33 49.91, -88.34 06/23/2018 08:10:47 50.39, -90.77 181.11 134
4 06/23/2018 09:47:26 49.91,-113.06 06/23/2018 09:52:15 50.50,-116.09 225.54 289
5 06/25/2018 19:06:41 49.99, -92.52 06/25/2018 19:01:03 49.67, -94.36 136.43 338
6 06/25/2018 20:45:34 49.98,-117.24 06/25/2018 20:42:31 49.57,-119.68 181.70 183
7 06/28/2018 10:12:25 26.61,-125.00 06/28/2018 10:05:54 24.92,-126.12 219.33 391

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/18/2018
SNOs_Map_AQUA_NPP_20180619.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 06/18/2018 in txt file.

Historical Predictions of SNOs near US between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service