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: 3/15/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/15/2019 18:16:39 0.01, -75.20 0.56, -72.71 283.61 80
2 03/17/2019 06:38:25 0.01, -75.20 0.64, -77.97 316.13 80
3 03/18/2019 06:17:00 0.00, -75.20 -0.36, -73.43 200.64 80
4 03/19/2019 18:38:56 -0.00, -75.20 -0.78, -78.74 403.11 80
5 03/20/2019 18:22:51 -0.00, -75.21 0.22, -74.20 114.20 80
6 03/22/2019 06:44:37 0.00, -75.22 0.97, -79.47 484.28 80
7 03/23/2019 06:23:12 0.00, -75.23 -0.09, -74.94 33.48 80
8 03/25/2019 18:26:22 0.00, -75.26 -0.10, -75.70 51.11 80
9 03/26/2019 18:10:17 0.00, -75.27 0.90, -71.17 467.08 80
10 03/28/2019 06:32:04 0.00, -75.30 0.24, -76.44 130.15 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/15/2019
SNOs_Map_GOES-16_NPP_20190315.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/15/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service