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: 8/14/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/14/2019 06:23:50 -0.04, -75.15 -0.09, -75.00 17.96 80
2 08/16/2019 18:27:02 0.05, -75.19 -0.10, -75.77 65.91 80
3 08/17/2019 18:10:57 0.05, -75.21 0.91, -71.24 452.40 80
4 08/19/2019 06:32:45 -0.05, -75.23 0.23, -76.51 145.64 80
5 08/20/2019 06:11:21 -0.05, -75.25 -0.79, -71.98 372.87 80
6 08/21/2019 18:33:17 0.05, -75.29 -0.42, -77.28 227.69 80
7 08/22/2019 18:17:13 0.05, -75.31 0.60, -72.75 291.14 80
8 08/24/2019 06:39:01 -0.06, -75.34 0.55, -78.02 306.22 80
9 08/25/2019 06:17:37 -0.06, -75.36 -0.47, -73.49 212.47 80
10 08/26/2019 18:39:34 0.07, -75.40 -0.67, -78.81 388.05 80
11 08/27/2019 18:23:29 0.07, -75.42 0.35, -74.28 130.96 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 8/14/2019
SNOs_Map_GOES-16_NPP_20190814.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 08/14/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service