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: 5/18/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/19/2020 07:18:53 49.90, -75.98 05/19/2020 07:19:51 50.34, -78.15 161.90 58
2 05/19/2020 08:57:46 49.90,-100.70 05/19/2020 09:01:19 50.45,-103.47 206.36 213
3 05/21/2020 18:17:03 49.98, -80.17 05/21/2020 18:10:08 49.73, -81.73 115.39 415
4 05/21/2020 19:55:56 49.98,-104.89 05/21/2020 19:51:36 49.62,-107.06 160.61 260
5 05/21/2020 21:31:07 36.74,-125.00 05/21/2020 21:29:15 36.24,-127.55 234.85 112
6 05/24/2020 09:24:33 20.23,-114.18 05/24/2020 09:16:16 20.30,-114.63 47.67 497
7 05/27/2020 06:30:42 45.37, -65.39 05/27/2020 06:30:25 45.68, -67.40 160.41 17
8 05/27/2020 08:08:19 49.88, -88.35 05/27/2020 08:10:34 50.34, -90.82 183.46 135
9 05/27/2020 09:47:12 49.89,-113.07 05/27/2020 09:52:01 50.51,-116.12 227.86 289

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/18/2020
SNOs_Map_AQUA_NPP_20200519.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 05/18/2020 in txt file.

Historical Predictions of SNOs near US between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service