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: 5/9/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/10/2019 06:23:18 -0.02, -75.19 -0.08, -74.95 27.60 80
2 05/12/2019 18:26:31 -0.01, -75.19 -0.11, -75.72 60.09 80
3 05/13/2019 18:10:27 -0.01, -75.20 0.88, -71.19 456.65 80
4 05/15/2019 06:32:15 0.01, -75.20 0.32, -76.46 143.46 80
5 05/16/2019 06:10:51 0.01, -75.21 -0.73, -71.94 373.50 80
6 05/17/2019 18:32:49 0.00, -75.23 -0.44, -77.25 229.98 80
7 05/18/2019 18:16:44 0.01, -75.24 0.55, -72.71 287.37 80
8 05/20/2019 06:38:34 -0.01, -75.25 0.59, -77.99 311.65 80
9 05/21/2019 06:19:49 -0.01, -75.27 -0.41, -73.46 206.03 80
10 05/22/2019 18:39:06 0.01, -75.29 -0.76, -78.77 396.32 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/9/2019
SNOs_Map_GOES-16_NPP_20190510.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/09/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service