Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs over PacNW region [( 10.00, 139.50) to ( 22.70, 165.60)] between AQUA and NPP Satellites:

Table of predicted SNOs over PacNW region for the next 30.0 days since TLE Epoch: 12/14/2022
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/20/2022 03:09:10 22.68, 155.00 12/20/2022 03:09:03 21.85, 150.77 445.49 7
2 12/30/2022 15:51:33 20.40, 151.03 12/30/2022 15:50:55 21.12, 147.24 402.36 38
3 01/07/2023 14:58:04 22.63, 164.83 01/07/2023 14:59:36 23.59, 160.53 453.07 92
4 01/10/2023 03:18:48 22.66, 152.75 01/10/2023 03:15:48 21.93, 149.11 383.14 180

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/14/2022
SNOs_Map_AQUA_NPP_20221214.jpg

Download SNO predictions over PacNW region between AQUA and NPP since TLE EPOCH: 12/14/2022 in txt file.

Historical Predications of SNOs over PacNW region between AQUA and NPP