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: 7/12/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/14/2018 15:10:18 22.60, 159.82 07/14/2018 15:10:50 23.16, 157.35 261.25 32
2 07/22/2018 16:00:00 22.64, 147.40 07/22/2018 16:01:31 23.25, 144.70 284.42 91
3 07/30/2018 15:10:51 22.52, 159.66 07/30/2018 15:10:48 22.98, 157.34 243.30 3
4 08/07/2018 16:00:32 22.62, 147.25 08/07/2018 16:01:27 23.21, 144.73 266.47 55

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/12/2018
SNOs_Map_AQUA_NPP_20180712.jpg

Download SNO predictions over PacNW region between AQUA and NPP since TLE EPOCH: 07/12/2018 in txt file.

Historical Predictions of SNOs over PacNW region between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service