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: 5/1/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/01/2020 06:32:04 -0.01, -75.18 0.28, -76.46 145.71 80
2 05/02/2020 06:10:39 -0.01, -75.19 -0.75, -71.93 371.52 80
3 05/03/2020 18:32:36 0.01, -75.21 -0.44, -77.23 230.62 80
4 05/04/2020 18:16:31 0.01, -75.22 0.59, -72.71 287.17 80
5 05/06/2020 06:38:18 -0.01, -75.24 0.60, -77.97 311.32 80
6 05/07/2020 06:16:54 -0.01, -75.25 -0.42, -73.44 206.54 80
7 05/08/2020 18:38:50 0.01, -75.28 -0.76, -78.74 395.01 80
8 05/09/2020 18:22:46 0.01, -75.29 0.27, -74.22 123.33 80
9 05/11/2020 06:44:33 -0.01, -75.32 0.92, -79.48 474.11 80
10 05/12/2020 06:23:09 -0.00, -75.34 -0.11, -74.95 44.45 80
11 05/14/2020 18:26:19 0.00, -75.39 -0.09, -75.72 37.05 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/1/2020
SNOs_Map_GOES-16_NPP_20200501.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/01/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service