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: 3/25/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/26/2019 18:10:17 0.02, -75.21 0.93, -71.17 459.89 80
2 03/28/2019 06:32:04 -0.02, -75.20 0.26, -76.43 140.90 80
3 03/29/2019 06:10:38 -0.02, -75.20 -0.74, -71.90 376.34 80
4 03/30/2019 18:32:33 0.01, -75.23 -0.46, -77.20 225.02 80
5 03/31/2019 18:16:28 0.00, -75.24 0.55, -72.66 292.89 80
6 04/02/2019 06:38:15 -0.00, -75.24 0.58, -77.94 306.38 80
7 04/03/2019 06:16:50 -0.00, -75.25 -0.43, -73.40 211.64 80
8 04/04/2019 18:38:45 0.00, -75.29 -0.76, -78.70 388.90 80
9 04/05/2019 18:22:40 0.00, -75.30 0.24, -74.16 129.56 80
10 04/07/2019 06:44:26 -0.01, -75.32 0.94, -79.42 468.67 80
11 04/08/2019 06:23:01 -0.01, -75.33 -0.12, -74.90 49.78 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/25/2019
SNOs_Map_GOES-16_NPP_20190326.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/25/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service