Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/21/2018
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/21/2018 06:44:30 -0.00, -75.20 0.98, -79.53 493.90 80
2 10/22/2018 06:23:05 -0.00, -75.20 -0.04, -75.00 22.48 80
3 10/24/2018 18:26:17 0.00, -75.19 -0.11, -75.78 66.11 80
4 10/25/2018 18:10:12 0.00, -75.20 0.91, -71.25 450.64 80
5 10/27/2018 06:32:00 -0.00, -75.21 0.29, -76.51 148.41 80
6 10/28/2018 06:10:35 -0.00, -75.21 -0.73, -71.98 368.30 80
7 10/29/2018 18:32:32 0.01, -75.21 -0.44, -77.29 236.83 80
8 10/30/2018 18:16:27 0.02, -75.21 0.58, -72.76 279.89 80
9 11/01/2018 06:38:14 -0.02, -75.23 0.62, -78.02 318.70 80
10 11/02/2018 06:16:50 -0.03, -75.24 -0.41, -73.49 198.53 80
11 11/03/2018 18:41:26 0.03, -75.24 -0.77, -78.80 405.26 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/21/2018
SNOs_Map_GOES-16_NOAA-20_20181021.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 10/21/2018 in txt file.

Historical Predictions of SNOs between GOES-16 and NOAA-20

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service