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: 7/25/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/26/2019 18:23:23 0.02, -75.20 0.22, -74.26 106.62 80
2 07/28/2019 06:45:12 -0.02, -75.20 0.94, -79.54 494.00 80
3 07/29/2019 06:26:27 -0.02, -75.20 -0.07, -75.00 22.53 80
4 07/31/2019 18:27:00 0.03, -75.21 -0.07, -75.78 64.77 80
5 08/01/2019 18:10:55 0.03, -75.21 0.94, -71.25 452.20 80
6 08/03/2019 06:30:03 -0.04, -75.22 0.27, -76.51 147.54 80
7 08/04/2019 06:13:58 -0.04, -75.23 -0.75, -71.98 369.84 80
8 08/05/2019 18:33:16 0.04, -75.25 -0.41, -77.29 232.69 80
9 08/06/2019 18:17:11 0.04, -75.26 0.61, -72.76 285.16 80
10 08/08/2019 06:36:19 -0.04, -75.28 0.54, -78.04 313.30 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 7/25/2019
SNOs_Map_GOES-16_NPP_20190726.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 07/25/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service