Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/2/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/03/2019 09:58:28 0.29,-127.67 0.51,-128.72 119.50 80
2 10/04/2019 09:42:23 0.29,-127.71 -0.49,-124.19 401.27 80
3 10/05/2019 22:01:41 -0.27,-127.71 -0.66,-129.50 203.84 80
4 10/06/2019 21:45:36 -0.28,-127.75 0.35,-124.97 316.91 80
5 10/08/2019 10:04:45 0.26,-127.87 0.77,-130.25 271.30 80
6 10/09/2019 09:48:41 0.26,-127.91 -0.24,-125.72 249.18 80
7 10/10/2019 22:07:57 -0.24,-127.90 -0.97,-131.02 356.70 80
8 10/11/2019 21:51:54 -0.25,-127.94 0.10,-126.51 163.89 80
9 10/13/2019 10:11:02 0.23,-128.06 1.08,-131.78 424.50 80
10 10/14/2019 09:54:58 0.24,-128.09 0.07,-127.25 95.70 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/2/2019
SNOs_Map_GOES-15_NOAA-20_20191003.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 10/02/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and NOAA-20

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service