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: 12/19/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/19/2019 20:16:51 -0.00,-104.05 0.26,-102.73 149.74 80
2 12/21/2019 08:38:42 -0.01,-104.30 0.83,-108.02 424.54 80
3 12/22/2019 08:17:17 0.00,-104.29 -0.15,-103.48 91.71 80
4 12/24/2019 20:20:30 -0.00,-104.06 -0.07,-104.25 23.11 80
5 12/25/2019 20:04:27 -0.01,-104.06 0.96, -99.73 494.17 80
6 12/27/2019 08:26:16 -0.00,-104.31 0.18,-105.00 79.43 80
7 12/28/2019 08:04:53 0.01,-104.31 -0.86,-100.48 436.88 80
8 12/29/2019 20:26:49 0.01,-104.07 -0.40,-105.77 195.07 80
9 12/30/2019 20:10:45 0.00,-104.07 0.64,-101.25 322.14 80
10 01/01/2020 08:32:36 -0.01,-104.34 0.45,-106.54 249.57 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/19/2019
SNOs_Map_GOES-14_NOAA-20_20191219.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 12/19/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service