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: 2/14/2020
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/16/2020 18:26:53 -0.06, -75.22 -0.20, -75.74 60.09 80
2 02/17/2020 18:10:49 -0.06, -75.22 0.85, -71.22 456.90 80
3 02/19/2020 06:32:38 0.07, -75.22 0.35, -76.48 143.54 80
4 02/20/2020 06:11:13 0.07, -75.23 -0.65, -71.95 373.66 80
5 02/21/2020 18:33:10 -0.08, -75.25 -0.52, -77.25 227.84 80
6 02/22/2020 18:14:26 -0.08, -75.27 0.47, -72.72 289.98 80
7 02/24/2020 06:38:55 0.08, -75.28 0.67, -78.00 308.92 80
8 02/25/2020 06:17:31 0.08, -75.30 -0.32, -73.46 209.20 80
9 02/26/2020 18:39:28 -0.08, -75.34 -0.84, -78.77 391.09 80
10 02/27/2020 18:20:44 -0.08, -75.36 0.15, -74.24 127.53 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/14/2020
SNOs_Map_GOES-16_NOAA-20_20200215.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 02/14/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service