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: 5/22/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/22/2019 09:24:19 21.16,-113.97 05/22/2019 09:16:18 21.28,-114.44 49.78 481
2 05/25/2019 06:30:25 46.39, -65.03 05/25/2019 06:30:27 46.76, -67.03 158.74 2
3 05/25/2019 08:08:19 49.89, -88.36 05/25/2019 08:10:54 50.39, -90.85 186.42 155
4 05/25/2019 09:47:12 49.89,-113.08 05/25/2019 09:52:22 50.50,-116.18 230.87 310
5 05/27/2019 19:06:27 49.96, -92.52 05/27/2019 19:01:12 49.65, -94.43 141.93 315
6 05/27/2019 20:45:20 49.96,-117.24 05/27/2019 20:42:40 49.54,-119.76 187.23 160
7 05/30/2019 10:12:10 26.66,-125.00 05/30/2019 10:05:40 26.40,-125.83 87.72 390

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/22/2019
SNOs_Map_AQUA_NPP_20190522.jpg

Download SNOs near US between AQUA and NPP since TLE EPOCH: 05/22/2019 in txt file.

Historical Predictions of SNOs near US between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service