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: 1/21/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/22/2018 18:32:53 -0.03, -75.21 -0.49, -77.25 232.42 80
2 01/23/2018 18:14:08 -0.03, -75.23 0.51, -72.71 285.82 80
3 01/25/2018 06:38:35 0.03, -75.23 0.65, -77.99 314.01 80
4 01/26/2018 06:17:09 0.03, -75.24 -0.36, -73.45 204.26 80
5 01/27/2018 18:39:05 -0.04, -75.29 -0.82, -78.75 394.98 80
6 01/28/2018 18:22:59 -0.04, -75.30 0.19, -74.22 123.55 80
7 01/30/2018 06:44:47 0.05, -75.31 0.96, -79.49 475.56 80
8 01/31/2018 06:23:21 0.05, -75.33 -0.04, -74.95 43.14 80
9 02/02/2018 18:29:11 -0.05, -75.40 -0.12, -75.72 35.94 80
10 02/03/2018 18:07:46 -0.05, -75.43 0.88, -71.18 483.58 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/21/2018
SNOs_Map_GOES-16_NPP_20180122.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/21/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service