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: 7/28/2022
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/04/2022 15:24:16 22.68, 157.29 08/04/2022 15:24:16 23.44, 154.08 339.09 0
2 08/12/2022 16:11:52 22.60, 145.41 08/12/2022 16:15:06 23.53, 141.39 424.57 194
3 08/15/2022 02:54:15 22.69, 157.93 08/15/2022 02:50:45 25.36, 154.51 456.51 210
4 08/20/2022 15:20:31 22.61, 158.29 08/20/2022 15:24:00 25.07, 154.45 476.47 209
5 08/23/2022 03:41:45 22.67, 146.10 08/23/2022 03:40:37 21.97, 142.67 361.85 68

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/28/2022
SNOs_Map_AQUA_NPP_20220728.jpg

Download SNO predictions over PacNW region between AQUA and NPP since TLE EPOCH: 07/28/2022 in txt file.

Historical Predications of SNOs over PacNW region between AQUA and NPP