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: 7/20/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/21/2019 06:23:09 -0.01, -75.19 -0.07, -74.94 28.88 80
2 07/23/2019 18:26:20 0.01, -75.20 -0.07, -75.72 58.23 80
3 07/24/2019 18:10:14 0.01, -75.20 0.93, -71.18 458.97 80
4 07/26/2019 06:32:00 -0.02, -75.21 0.28, -76.44 140.49 80
5 07/27/2019 06:10:36 -0.02, -75.22 -0.77, -71.92 376.71 80
6 07/28/2019 18:32:31 0.02, -75.23 -0.42, -77.22 226.84 80
7 07/29/2019 18:16:26 0.02, -75.23 0.58, -72.68 290.47 80
8 07/31/2019 06:35:33 -0.02, -75.24 0.57, -77.95 308.58 80
9 08/01/2019 06:19:28 -0.02, -75.25 -0.43, -73.42 208.89 80
10 08/02/2019 18:38:43 0.03, -75.26 -0.76, -78.72 394.08 80
11 08/03/2019 18:22:37 0.02, -75.28 0.24, -74.18 123.97 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/20/2019
SNOs_Map_GOES-16_NOAA-20_20190721.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 07/20/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service