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: 9/9/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/10/2018 20:32:51 -0.36,-104.29 -1.02,-107.30 343.43 80
2 09/11/2018 20:16:47 -0.36,-104.28 -0.01,-102.77 172.53 80
3 09/13/2018 08:38:34 0.35,-104.16 1.23,-108.03 441.03 80
4 09/14/2018 08:17:10 0.35,-104.15 0.21,-103.50 73.42 80
5 09/16/2018 20:20:23 -0.35,-104.22 -0.34,-104.29 7.03 80
6 09/19/2018 08:26:05 0.33,-104.11 0.55,-105.02 103.44 80
7 09/20/2018 08:04:41 0.34,-104.09 -0.46,-100.49 411.07 80
8 09/21/2018 20:26:38 -0.32,-104.16 -0.67,-105.80 186.48 80
9 09/22/2018 20:10:34 -0.33,-104.16 0.34,-101.27 329.76 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/9/2018
SNOs_Map_GOES-14_NOAA-20_20180910.jpg

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

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service