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: 7/12/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/13/2019 06:23:44 -0.02, -75.20 -0.08, -75.01 22.50 80
2 07/15/2019 18:26:56 0.02, -75.20 -0.13, -75.77 65.54 80
3 07/16/2019 18:10:51 0.01, -75.21 0.88, -71.24 451.53 80
4 07/18/2019 06:32:39 -0.01, -75.22 0.28, -76.51 147.18 80
5 07/19/2019 06:13:55 -0.01, -75.23 -0.73, -71.98 370.30 80
6 07/20/2019 18:33:12 0.01, -75.24 -0.43, -77.29 232.92 80
7 07/21/2019 18:17:08 0.01, -75.26 0.58, -72.76 285.09 80
8 07/23/2019 06:36:16 -0.01, -75.29 0.58, -78.03 312.27 80
9 07/24/2019 06:20:12 -0.01, -75.30 -0.43, -73.50 206.00 80
10 07/25/2019 18:39:28 0.01, -75.32 -0.78, -78.80 396.45 80
11 07/26/2019 18:23:23 0.01, -75.34 0.23, -74.27 122.00 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 7/12/2019
SNOs_Map_GOES-16_NPP_20190713.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 07/12/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service