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: 7/31/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/07/2018 16:00:31 22.59, 147.25 08/07/2018 16:01:50 23.15, 144.62 276.33 79
2 08/15/2018 15:11:23 22.30, 159.48 08/15/2018 15:11:17 22.74, 157.20 239.76 6
3 08/23/2018 16:00:57 22.64, 147.14 08/23/2018 16:01:59 23.19, 144.61 266.27 62

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/31/2018
SNOs_Map_AQUA_NPP_20180801.jpg

Download SNO predictions over PacNW region between AQUA and NPP since TLE EPOCH: 07/31/2018 in txt file.

Historical Predictions of SNOs over PacNW region between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service