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: 3/8/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/09/2020 06:23:03 0.04, -75.18 0.00, -74.93 28.26 80
2 03/11/2020 18:26:16 -0.04, -75.18 -0.15, -75.71 60.11 80
3 03/12/2020 18:10:12 -0.04, -75.18 0.86, -71.18 456.45 80
4 03/14/2020 06:32:00 0.04, -75.19 0.30, -76.45 143.85 80
5 03/15/2020 06:10:36 0.04, -75.19 -0.71, -71.92 372.89 80
6 03/16/2020 18:32:32 -0.04, -75.20 -0.50, -77.22 230.82 80
7 03/17/2020 18:16:28 -0.05, -75.21 0.51, -72.69 286.36 80
8 03/19/2020 06:38:16 0.05, -75.22 0.65, -77.97 312.74 80
9 03/20/2020 06:16:51 0.05, -75.23 -0.36, -73.44 204.76 80
10 03/21/2020 18:38:48 -0.05, -75.25 -0.85, -78.74 397.84 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 3/8/2020
SNOs_Map_GOES-16_NPP_20200309.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 03/08/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service