Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/26/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/26/2020 06:31:43 0.06, -75.19 0.35, -76.36 133.99 80
2 01/27/2020 06:10:20 0.06, -75.19 -0.71, -71.84 382.26 80
3 01/28/2020 18:34:56 -0.07, -75.20 -0.52, -77.14 221.12 80
4 01/29/2020 18:13:33 -0.06, -75.21 0.54, -72.62 295.61 80
5 01/31/2020 06:38:01 0.07, -75.21 0.66, -77.89 304.71 80
6 02/01/2020 06:16:36 0.07, -75.22 -0.34, -73.36 212.26 80
7 02/02/2020 18:41:14 -0.08, -75.24 -0.82, -78.67 390.20 80
8 02/03/2020 18:19:49 -0.08, -75.25 0.18, -74.14 127.02 80
9 02/05/2020 06:44:17 0.09, -75.26 1.02, -79.41 472.65 80
10 02/06/2020 06:22:53 0.09, -75.27 0.02, -74.87 44.65 80
11 02/08/2020 18:28:46 -0.10, -75.31 -0.18, -75.66 40.02 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/26/2020
SNOs_Map_GOES-16_NPP_20200126.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/26/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service