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: 9/14/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/16/2018 20:20:22 -0.35,-104.22 -0.36,-104.28 7.28 80
2 09/19/2018 08:26:05 0.33,-104.10 0.56,-105.01 104.18 80
3 09/20/2018 08:04:41 0.34,-104.08 -0.45,-100.48 410.23 80
4 09/21/2018 20:26:38 -0.32,-104.15 -0.68,-105.80 187.52 80
5 09/22/2018 20:10:33 -0.33,-104.15 0.33,-101.27 328.59 80
6 09/24/2018 08:32:21 0.31,-104.07 0.89,-106.53 281.11 80
7 09/25/2018 08:10:56 0.32,-104.05 -0.13,-102.00 233.52 80
8 09/26/2018 20:32:54 -0.30,-104.09 -1.00,-107.31 366.96 80
9 09/27/2018 20:16:48 -0.31,-104.09 -0.04,-102.77 149.29 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/14/2018
SNOs_Map_GOES-14_NOAA-20_20180915.jpg

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

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service