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: 11/21/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/22/2019 15:09:43 22.64, 159.84 11/22/2019 15:11:06 23.19, 157.22 276.17 83
2 11/25/2019 03:31:33 22.67, 147.52 11/25/2019 03:28:04 25.23, 145.11 375.85 209
3 11/30/2019 15:59:08 22.61, 147.48 11/30/2019 16:01:45 23.27, 144.55 309.05 157
4 12/08/2019 15:09:39 22.64, 159.86 12/08/2019 15:10:57 23.22, 157.23 277.00 78
5 12/11/2019 03:31:28 22.65, 147.55 12/11/2019 03:27:59 25.46, 145.06 401.60 209
6 12/16/2019 15:59:02 22.60, 147.51 12/16/2019 16:01:36 23.25, 144.56 310.52 154

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/21/2019
SNOs_Map_AQUA_NPP_20191122.jpg

Download SNO predictions over PacNW region between AQUA and NPP since TLE EPOCH: 11/21/2019 in txt file.

Historical Predictions of SNOs over PacNW region between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service