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: 3/24/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/24/2020 06:44:31 0.03, -75.14 1.00, -79.48 494.35 80
2 03/25/2020 06:23:07 0.03, -75.13 -0.01, -74.95 21.41 80
3 03/27/2020 18:26:19 -0.03, -75.14 -0.18, -75.72 66.47 80
4 03/28/2020 18:10:14 -0.03, -75.14 0.83, -71.19 449.74 80
5 03/30/2020 06:32:02 0.02, -75.12 0.32, -76.46 152.55 80
6 03/31/2020 06:10:38 0.02, -75.12 -0.69, -71.93 363.62 80
7 04/01/2020 18:32:34 -0.02, -75.13 -0.51, -77.23 240.02 80
8 04/02/2020 18:16:30 -0.02, -75.13 0.50, -72.70 276.50 80
9 04/04/2020 06:38:18 0.02, -75.12 0.65, -77.98 324.96 80
10 04/05/2020 06:16:54 0.02, -75.13 -0.36, -73.44 191.79 80
11 04/06/2020 18:38:50 -0.02, -75.14 -0.84, -78.75 411.02 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/24/2020
SNOs_Map_GOES-16_NPP_20200324.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/24/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service