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: 7/22/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/23/2018 18:22:55 0.01, -75.18 0.25, -74.12 121.37 80
2 07/25/2018 06:44:43 -0.01, -75.19 0.94, -79.38 478.73 80
3 07/26/2018 06:23:20 -0.01, -75.19 -0.09, -74.86 37.56 80
4 07/28/2018 18:26:34 0.01, -75.19 -0.08, -75.64 50.87 80
5 07/29/2018 18:10:29 0.01, -75.20 0.90, -71.10 466.07 80
6 07/31/2018 06:32:18 -0.01, -75.22 0.24, -76.38 132.66 80
7 08/01/2018 06:13:34 -0.01, -75.22 -0.74, -71.85 384.60 80
8 08/02/2018 18:32:52 0.01, -75.23 -0.41, -77.16 219.27 80
9 08/03/2018 18:16:48 0.00, -75.25 0.58, -72.63 298.28 80
10 08/05/2018 06:35:57 -0.01, -75.27 0.57, -77.91 299.75 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 7/22/2018
SNOs_Map_GOES-16_NPP_20180724.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 07/22/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service