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: 7/30/2022
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/04/2022 15:24:17 22.66, 157.28 08/04/2022 15:24:17 23.43, 154.07 339.13 0
2 08/12/2022 16:11:52 22.60, 145.41 08/12/2022 16:15:06 23.54, 141.39 424.47 194
3 08/15/2022 02:54:15 22.67, 157.94 08/15/2022 02:50:46 25.40, 154.50 462.75 209
4 08/20/2022 15:20:32 22.60, 158.29 08/20/2022 15:24:00 25.10, 154.46 478.18 208
5 08/23/2022 03:41:46 22.66, 146.10 08/23/2022 03:40:38 21.98, 142.66 361.71 68

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/30/2022
SNOs_Map_AQUA_NPP_20220730.jpg

Download SNO predictions over PacNW region between AQUA and NPP since TLE EPOCH: 07/30/2022 in txt file.

Historical Predications of SNOs over PacNW region between AQUA and NPP