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: 10/13/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/14/2018 06:23:53 0.03, -75.01 0.02, -74.93 8.62 80
2 10/16/2018 18:29:44 -0.03, -75.02 -0.21, -75.71 78.97 80
3 10/17/2018 18:08:19 -0.03, -75.03 0.83, -71.18 438.23 80
4 10/19/2018 06:32:46 0.03, -75.05 0.35, -76.45 160.18 80
5 10/20/2018 06:11:22 0.03, -75.06 -0.69, -71.93 357.29 80
6 10/21/2018 18:33:17 -0.04, -75.07 -0.52, -77.23 245.84 80
7 10/22/2018 18:17:13 -0.04, -75.09 0.52, -72.71 272.18 80
8 10/24/2018 06:39:00 0.04, -75.12 0.66, -77.98 325.00 80
9 10/25/2018 06:17:35 0.04, -75.14 -0.33, -73.44 193.10 80
10 10/26/2018 18:39:31 -0.05, -75.15 -0.82, -78.75 409.55 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 10/13/2018
SNOs_Map_GOES-16_NPP_20181003.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 10/13/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service