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: 3/31/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/31/2019 06:23:50 0.00, -75.19 -0.02, -74.99 22.81 80
2 04/02/2019 18:27:02 -0.01, -75.21 -0.14, -75.76 63.67 80
3 04/03/2019 18:10:57 -0.00, -75.21 0.89, -71.24 453.15 80
4 04/05/2019 06:32:45 0.00, -75.21 0.29, -76.51 148.06 80
5 04/06/2019 06:11:20 0.00, -75.21 -0.74, -71.98 368.94 80
6 04/07/2019 18:33:16 -0.00, -75.24 -0.45, -77.29 233.08 80
7 04/08/2019 18:17:11 -0.01, -75.25 0.53, -72.75 284.21 80
8 04/10/2019 06:38:58 0.01, -75.25 0.66, -78.02 316.29 80
9 04/11/2019 06:17:34 0.01, -75.26 -0.37, -73.49 201.01 80
10 04/12/2019 18:39:30 -0.02, -75.28 -0.81, -78.80 400.76 80
11 04/13/2019 18:23:26 -0.03, -75.29 0.23, -74.27 116.86 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/31/2019
SNOs_Map_GOES-16_NOAA-20_20190331.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 03/31/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service