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: 11/28/2022
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/29/2022 02:55:24 10.42, 160.23 11/29/2022 02:58:47 9.33, 155.36 546.73 203
2 12/01/2022 14:56:26 15.78, 163.85 12/01/2022 14:54:32 16.45, 160.46 369.58 114
3 12/01/2022 16:33:24 22.63, 140.72 12/01/2022 16:34:01 23.54, 136.82 411.36 37
4 12/09/2022 15:40:56 22.63, 153.89 12/09/2022 15:43:06 23.63, 149.59 454.48 130
5 12/12/2022 04:01:49 22.68, 141.78 12/12/2022 03:59:14 21.95, 138.18 378.76 155
6 12/20/2022 03:09:14 22.64, 154.98 12/20/2022 03:08:17 21.82, 150.96 424.53 57

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/28/2022
SNOs_Map_AQUA_NPP_20221128.jpg

Download SNO predictions over PacNW region between AQUA and NPP since TLE EPOCH: 11/28/2022 in txt file.

Historical Predications of SNOs over PacNW region between AQUA and NPP