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: 6/22/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/23/2020 06:38:07 0.00, -75.20 0.60, -77.88 305.92 80
2 06/24/2020 06:16:43 0.00, -75.20 -0.44, -73.36 210.90 80
3 06/25/2020 18:38:38 -0.01, -75.21 -0.77, -78.65 391.97 80
4 06/26/2020 18:22:33 -0.01, -75.22 0.21, -74.11 125.45 80
5 06/28/2020 06:44:20 0.02, -75.23 0.96, -79.38 473.57 80
6 06/29/2020 06:22:55 0.01, -75.23 -0.08, -74.85 43.92 80
7 07/01/2020 18:26:06 0.00, -75.26 -0.09, -75.62 40.66 80
8 07/02/2020 18:10:02 0.01, -75.28 0.96, -71.09 477.18 80
9 07/04/2020 06:31:49 -0.01, -75.29 0.22, -76.36 120.96 80
10 07/05/2020 06:10:24 -0.01, -75.31 -0.76, -71.82 397.26 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 6/22/2020
SNOs_Map_GOES-16_NPP_20200623.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 06/22/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service