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: 9/12/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/13/2018 08:38:34 0.35,-104.16 1.21,-108.03 441.15 80
2 09/14/2018 08:17:10 0.36,-104.14 0.20,-103.50 73.25 80
3 09/16/2018 20:20:22 -0.35,-104.22 -0.39,-104.27 7.84 80
4 09/19/2018 08:26:06 0.33,-104.11 0.54,-105.02 103.93 80
5 09/20/2018 08:04:41 0.34,-104.09 -0.48,-100.49 410.49 80
6 09/21/2018 20:26:37 -0.32,-104.15 -0.72,-105.79 187.20 80
7 09/22/2018 20:10:33 -0.33,-104.15 0.30,-101.26 328.99 80
8 09/24/2018 08:32:21 0.31,-104.07 0.87,-106.53 280.66 80
9 09/25/2018 08:10:57 0.32,-104.06 -0.15,-102.00 234.00 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/12/2018
SNOs_Map_GOES-14_NOAA-20_20180913.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 09/12/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service