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: 1/23/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/25/2018 06:38:36 0.01, -75.21 0.61, -77.99 316.73 80
2 01/26/2018 06:17:10 0.01, -75.22 -0.39, -73.46 200.80 80
3 01/27/2018 18:39:05 -0.01, -75.25 -0.78, -78.76 399.65 80
4 01/28/2018 18:23:00 -0.01, -75.26 0.22, -74.22 118.11 80
5 01/30/2018 06:44:46 0.02, -75.26 0.99, -79.48 482.12 80
6 01/31/2018 06:23:22 0.02, -75.27 -0.07, -74.96 35.88 80
7 02/02/2018 18:29:12 -0.02, -75.33 -0.10, -75.73 45.26 80
8 02/03/2018 18:07:46 -0.01, -75.35 0.91, -71.19 473.53 80
9 02/05/2018 06:32:13 0.02, -75.36 0.24, -76.46 124.78 80
10 02/06/2018 06:10:48 0.01, -75.39 -0.77, -71.93 394.32 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 1/23/2018
SNOs_Map_GOES-16_NPP_20180124.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 01/23/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service