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: 8/22/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/24/2019 06:39:00 -0.03, -75.22 0.59, -78.01 318.62 80
2 08/25/2019 06:17:36 -0.04, -75.22 -0.43, -73.48 198.06 80
3 08/26/2019 18:39:32 0.04, -75.24 -0.78, -78.78 404.41 80
4 08/27/2019 18:23:28 0.05, -75.24 0.24, -74.25 112.53 80
5 08/29/2019 06:45:16 -0.05, -75.24 0.90, -79.52 488.45 80
6 08/30/2019 06:23:51 -0.05, -75.24 -0.11, -74.99 28.77 80
7 09/01/2019 18:27:03 0.05, -75.28 -0.06, -75.76 54.82 80
8 09/02/2019 18:10:59 0.05, -75.30 0.96, -71.23 463.14 80
9 09/04/2019 06:32:47 -0.05, -75.31 0.19, -76.51 136.28 80
10 09/05/2019 06:11:23 -0.05, -75.32 -0.83, -71.98 381.86 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 8/22/2019
SNOs_Map_GOES-16_NPP_20190823.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 08/22/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service