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: 3/31/2023
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/04/2023 03:41:21 21.46, 148.05 04/04/2023 03:41:41 20.40, 143.19 518.55 20
2 04/06/2023 15:39:52 10.01, 153.17 04/06/2023 15:36:22 9.38, 149.25 435.70 210
3 04/14/2023 16:19:12 22.60, 145.41 04/14/2023 16:22:40 25.29, 140.41 589.47 208
4 04/17/2023 03:00:04 22.64, 158.30 04/17/2023 02:57:47 21.76, 153.97 455.94 137
5 04/19/2023 16:36:20 12.16, 139.50 04/19/2023 16:33:26 9.83, 135.10 545.70 174
6 04/27/2023 15:36:54 22.64, 156.11 04/27/2023 15:38:44 23.76, 151.15 522.09 110

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 3/31/2023
SNOs_Map_AQUA_NPP_20230331.jpg

Download SNO predictions over PacNW region between AQUA and NPP since TLE EPOCH: 03/31/2023 in txt file.

Historical Predications of SNOs over PacNW region between AQUA and NPP