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: 8/21/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/22/2019 18:17:13 0.03, -75.25 0.61, -72.75 285.91 80
2 08/24/2019 06:39:00 -0.03, -75.27 0.59, -78.01 312.86 80
3 08/25/2019 06:17:36 -0.04, -75.29 -0.43, -73.48 205.92 80
4 08/26/2019 18:39:33 0.04, -75.34 -0.72, -78.79 392.91 80
5 08/27/2019 18:23:29 0.05, -75.37 0.30, -74.26 126.13 80
6 08/29/2019 06:45:16 -0.05, -75.39 0.90, -79.53 471.94 80
7 08/30/2019 06:23:51 -0.05, -75.42 -0.12, -75.00 47.46 80
8 09/01/2019 18:27:04 0.05, -75.51 0.00, -75.78 30.51 80
9 09/02/2019 18:11:00 0.05, -75.54 1.02, -71.25 489.61 80
10 09/04/2019 06:32:47 -0.05, -75.58 0.19, -76.51 106.92 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 8/21/2019
SNOs_Map_GOES-16_NPP_20190822.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 08/21/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service