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: 4/18/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/20/2018 06:44:42 0.01, -75.18 0.98, -79.46 487.93 80
2 04/21/2018 06:23:17 0.01, -75.18 -0.03, -74.93 28.09 80
3 04/23/2018 18:26:30 -0.01, -75.18 -0.11, -75.71 60.49 80
4 04/24/2018 18:10:26 -0.01, -75.18 0.91, -71.18 456.34 80
5 04/26/2018 06:32:13 0.01, -75.19 0.32, -76.44 143.26 80
6 04/27/2018 06:10:49 0.01, -75.20 -0.75, -71.92 373.88 80
7 04/28/2018 18:32:46 0.00, -75.21 -0.45, -77.22 229.68 80
8 04/29/2018 18:16:41 0.01, -75.22 0.57, -72.69 287.85 80
9 05/01/2018 06:38:29 -0.01, -75.24 0.60, -77.96 310.46 80
10 05/02/2018 06:17:05 -0.01, -75.25 -0.41, -73.43 207.39 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 4/18/2018
SNOs_Map_GOES-16_NPP_20180419.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 04/18/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service