Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/15/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/16/2019 20:39:27 0.23,-104.86 -0.65,-108.90 460.27 80
2 07/17/2019 20:23:21 0.22,-104.87 0.35,-104.37 57.60 80
3 07/20/2019 08:23:42 -0.23,-104.72 -0.13,-105.09 42.82 80
4 07/21/2019 08:07:37 -0.22,-104.73 -1.13,-100.55 475.03 80
5 07/22/2019 20:26:54 0.25,-104.91 0.05,-105.88 109.94 80
6 07/23/2019 20:10:49 0.23,-104.92 1.05,-101.34 408.20 80
7 07/25/2019 08:29:55 -0.26,-104.77 0.16,-106.60 209.51 80
8 07/26/2019 08:13:49 -0.25,-104.77 -0.84,-102.07 308.14 80
9 07/27/2019 20:33:07 0.28,-104.95 -0.24,-107.39 277.87 80
10 07/28/2019 20:17:01 0.27,-104.96 0.76,-102.86 239.89 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/15/2019
SNOs_Map_GOES-14_NOAA-20_20190716.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 07/15/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NOAA-20

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service