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: 1/22/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/23/2019 18:23:05 -0.03, -75.19 0.21, -74.22 111.78 80
2 01/25/2019 06:44:53 0.03, -75.20 1.00, -79.48 488.63 80
3 01/26/2019 06:23:29 0.03, -75.20 -0.05, -74.96 27.88 80
4 01/28/2019 18:29:22 -0.03, -75.21 -0.16, -75.72 59.00 80
5 01/29/2019 18:07:59 -0.03, -75.22 0.89, -71.20 458.11 80
6 01/31/2019 06:32:27 0.04, -75.23 0.32, -76.46 140.83 80
7 02/01/2019 06:11:04 0.04, -75.24 -0.72, -71.94 376.46 80
8 02/02/2019 18:35:40 -0.04, -75.26 -0.52, -77.23 226.13 80
9 02/03/2019 18:14:16 -0.04, -75.27 0.53, -72.71 291.65 80
10 02/05/2019 06:38:46 0.05, -75.29 0.63, -77.98 306.00 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/22/2019
SNOs_Map_GOES-16_NOAA-20_20190123.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 01/22/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service