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: 9/18/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/21/2017 15:59:03 22.63, 147.49 09/21/2017 16:02:16 23.29, 144.58 306.42 193
2 09/29/2017 15:09:41 22.59, 159.82 09/29/2017 15:11:38 23.19, 157.23 273.72 117
3 10/02/2017 03:31:32 22.66, 147.50 10/02/2017 03:28:03 23.14, 145.63 199.64 209
4 10/07/2017 15:59:09 22.60, 147.46 10/07/2017 16:02:26 23.26, 144.55 306.22 197
5 10/15/2017 15:09:43 22.60, 159.81 10/15/2017 15:11:46 23.19, 157.22 274.11 123

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/18/2017
SNOs_Map_AQUA_NPP_20170919.jpg

Download SNO predictions over PacNW region between AQUA and NPP since TLE EPOCH: 09/18/2017 in txt file.

Historical Predictions of SNOs over PacNW region between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service