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: 6/29/2015
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/01/2015 02:41:27 17.29, 161.07 07/01/2015 02:39:27 17.04, 159.81 136.64 120
2 07/09/2015 03:29:21 12.40, 149.83 07/09/2015 03:28:42 12.08, 148.27 172.67 39
3 07/17/2015 02:40:48 16.49, 161.33 07/17/2015 02:39:01 16.20, 160.00 145.28 107
4 07/25/2015 03:28:33 11.37, 150.15 07/25/2015 03:28:11 11.01, 148.51 183.16 22

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/29/2015
SNOs_Map_AQUA_NPP_20150629.jpg

Download SNO predictions over PacNW region between AQUA and NPP since TLE EPOCH: 06/29/2015 in txt file.

Historical Predictions of SNOs over PacNW region between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service