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: 3/9/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/09/2019 18:26:32 0.03, -75.20 -0.12, -75.74 62.11 80
2 03/10/2019 18:10:28 0.03, -75.21 0.94, -71.22 455.05 80
3 03/12/2019 06:32:14 -0.03, -75.21 0.26, -76.48 144.80 80
4 03/13/2019 06:10:49 -0.03, -75.21 -0.74, -71.94 372.35 80
5 03/14/2019 18:32:45 0.03, -75.23 -0.41, -77.25 230.41 80
6 03/15/2019 18:16:40 0.02, -75.23 0.59, -72.72 286.99 80
7 03/17/2019 06:38:26 -0.01, -75.24 0.61, -77.98 312.07 80
8 03/18/2019 06:17:00 -0.00, -75.25 -0.39, -73.44 205.57 80
9 03/19/2019 18:38:56 -0.00, -75.26 -0.80, -78.74 396.38 80
10 03/20/2019 18:22:51 0.00, -75.28 0.26, -74.21 121.71 80
11 03/22/2019 06:44:38 -0.00, -75.30 0.94, -79.47 476.15 80
12 03/23/2019 06:23:12 -0.00, -75.31 -0.06, -74.94 42.34 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/9/2019
SNOs_Map_GOES-16_NPP_20190310.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/09/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service