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: 7/2/2023
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/04/2023 03:38:37 22.68, 149.48 07/04/2023 03:35:08 22.92, 144.20 541.66 209
2 07/17/2023 02:54:21 22.67, 160.69 07/17/2023 02:50:52 23.17, 155.19 566.06 209

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/2/2023
SNOs_Map_AQUA_NPP_20230702.jpg

Download SNO predictions over PacNW region between AQUA and NPP since TLE EPOCH: 07/02/2023 in txt file.

Historical Predications of SNOs over PacNW region between AQUA and NPP