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: 1/2/2020
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/09/2020 15:09:44 22.61, 159.87 01/09/2020 15:10:35 23.18, 157.30 271.14 51
2 01/12/2020 03:31:34 22.69, 147.54 01/12/2020 03:28:04 27.16, 144.68 573.82 210
3 01/17/2020 15:59:09 22.58, 147.52 01/17/2020 16:01:12 23.25, 144.65 303.09 123
4 01/25/2020 15:09:39 22.63, 159.90 01/25/2020 15:10:21 23.18, 157.34 269.93 42

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/2/2020
SNOs_Map_AQUA_NPP_20200103.jpg

Download SNO predictions over PacNW region between AQUA and NPP since TLE EPOCH: 01/02/2020 in txt file.

Historical Predictions of SNOs over PacNW region between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service