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: 4/21/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/22/2019 06:11:17 -0.00, -75.19 -0.72, -71.99 365.18 80
2 04/23/2019 18:33:13 0.00, -75.20 -0.46, -77.29 238.12 80
3 04/24/2019 18:17:09 0.00, -75.21 0.57, -72.77 278.67 80
4 04/26/2019 06:38:56 -0.00, -75.21 0.60, -78.04 322.00 80
5 04/27/2019 06:17:30 -0.00, -75.21 -0.38, -73.50 195.05 80
6 04/28/2019 18:39:27 0.00, -75.23 -0.80, -78.81 407.26 80
7 04/29/2019 18:23:22 0.00, -75.24 0.24, -74.28 110.40 80
8 05/01/2019 06:45:09 -0.00, -75.26 0.93, -79.55 488.74 80
9 05/02/2019 06:23:44 -0.00, -75.27 -0.04, -75.01 29.10 80
10 05/04/2019 18:26:56 0.00, -75.31 -0.09, -75.79 54.31 80
11 05/05/2019 18:10:50 0.00, -75.33 0.89, -71.26 463.94 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/21/2019
SNOs_Map_GOES-16_NOAA-20_20190422.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 04/21/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service