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: 4/15/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/16/2020 06:10:39 -0.01, -75.17 -0.72, -71.94 367.96 80
2 04/17/2020 18:32:36 0.01, -75.18 -0.48, -77.24 235.02 80
3 04/18/2020 18:16:31 0.01, -75.18 0.54, -72.71 281.63 80
4 04/20/2020 06:38:19 -0.00, -75.17 0.60, -77.98 319.72 80
5 04/21/2020 06:16:54 -0.01, -75.18 -0.37, -73.44 197.12 80
6 04/22/2020 18:38:51 0.01, -75.20 -0.77, -78.76 405.00 80
7 04/23/2020 18:22:46 0.01, -75.21 0.20, -74.21 112.31 80
8 04/25/2020 06:44:34 -0.01, -75.21 0.94, -79.49 487.99 80
9 04/26/2020 06:23:10 -0.01, -75.21 -0.09, -74.96 29.31 80
10 04/28/2020 18:26:20 0.00, -75.25 -0.13, -75.72 55.23 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/15/2020
SNOs_Map_GOES-16_NPP_20200416.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/15/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service