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: 8/30/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/30/2018 20:39:05 -0.38,-104.44 -1.33,-108.81 497.13 80
2 08/31/2018 20:23:00 -0.38,-104.44 -0.32,-104.28 18.57 80
3 09/03/2018 08:26:03 0.38,-104.27 0.53,-105.01 84.56 80
4 09/04/2018 08:04:38 0.37,-104.24 -0.48,-100.48 429.22 80
5 09/05/2018 20:26:36 -0.37,-104.35 -0.67,-105.79 163.71 80
6 09/06/2018 20:10:31 -0.37,-104.34 0.34,-101.26 351.47 80
7 09/08/2018 08:32:19 0.36,-104.20 0.88,-106.52 264.77 80
8 09/09/2018 08:10:54 0.36,-104.18 -0.13,-101.99 249.19 80
9 09/10/2018 20:32:51 -0.36,-104.27 -1.01,-107.31 345.82 80
10 09/11/2018 20:16:46 -0.36,-104.26 -0.05,-102.76 169.96 80
11 09/13/2018 08:38:34 0.35,-104.15 1.22,-108.04 443.16 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/30/2018
SNOs_Map_GOES-14_NOAA-20_20180831.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 08/30/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service