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: 9/13/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/14/2018 08:17:10 0.36,-104.14 0.21,-103.50 73.25 80
2 09/16/2018 20:20:23 -0.35,-104.22 -0.34,-104.28 7.51 80
3 09/19/2018 08:26:05 0.33,-104.10 0.55,-105.02 104.05 80
4 09/20/2018 08:04:41 0.34,-104.09 -0.46,-100.48 410.35 80
5 09/21/2018 20:26:38 -0.32,-104.15 -0.67,-105.80 187.37 80
6 09/22/2018 20:10:34 -0.33,-104.15 0.34,-101.27 328.78 80
7 09/24/2018 08:32:21 0.31,-104.07 0.88,-106.53 280.90 80
8 09/25/2018 08:10:57 0.32,-104.05 -0.14,-102.00 233.75 80
9 09/26/2018 20:32:54 -0.30,-104.09 -0.99,-107.32 366.69 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/13/2018
SNOs_Map_GOES-14_NOAA-20_20180914.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 09/13/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service