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: 4/20/2023
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/27/2023 15:37:29 22.62, 155.97 04/27/2023 15:38:28 23.74, 151.09 514.89 59
2 04/30/2023 03:57:07 22.65, 144.17 04/30/2023 03:54:34 21.75, 139.74 467.38 153
3 05/10/2023 14:57:22 13.84, 164.72 05/10/2023 14:56:18 14.74, 160.04 513.71 64
4 05/10/2023 16:33:46 22.61, 142.03 05/10/2023 16:35:13 23.82, 136.87 544.35 87

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/20/2023
SNOs_Map_AQUA_NPP_20230420.jpg

Download SNO predictions over PacNW region between AQUA and NPP since TLE EPOCH: 04/20/2023 in txt file.

Historical Predications of SNOs over PacNW region between AQUA and NPP