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: 5/20/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/22/2020 06:38:15 -0.01, -75.19 0.64, -77.94 313.71 80
2 05/23/2020 06:16:51 -0.01, -75.19 -0.39, -73.41 202.65 80
3 05/24/2020 18:38:47 0.01, -75.20 -0.78, -78.72 400.68 80
4 05/25/2020 18:22:43 0.01, -75.20 0.26, -74.19 116.00 80
5 05/27/2020 06:44:30 -0.01, -75.20 0.93, -79.45 484.73 80
6 05/28/2020 06:23:05 -0.01, -75.20 -0.04, -74.91 32.15 80
7 05/30/2020 18:26:16 0.00, -75.22 -0.09, -75.69 53.54 80
8 05/31/2020 18:10:11 0.00, -75.23 0.89, -71.15 463.94 80
9 06/02/2020 06:31:59 -0.00, -75.23 0.25, -76.43 135.45 80
10 06/03/2020 06:10:34 0.00, -75.24 -0.73, -71.89 382.18 80

Figure of GOES-16 and NPP satellite orbits during SNOs since TLE Epoch: 5/20/2020
SNOs_Map_GOES-16_NPP_20200521.jpg

Download SNOs between GOES-16 and NPP since TLE EPOCH: 05/20/2020 in txt file.

Historical Predictions of SNOs between GOES-16 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service