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: 11/23/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/24/2018 20:26:39 -0.06,-104.02 -0.44,-105.78 200.37 80
2 11/25/2018 20:10:33 -0.07,-104.03 0.54,-101.24 317.19 80
3 11/27/2018 08:32:21 0.05,-104.18 0.58,-106.52 266.75 80
4 11/28/2018 08:10:57 0.06,-104.17 -0.46,-101.99 249.25 80
5 11/29/2018 20:32:52 -0.03,-104.01 -0.78,-107.28 373.52 80
6 11/30/2018 20:16:48 -0.04,-104.02 0.26,-102.76 144.11 80
7 12/02/2018 08:38:36 0.02,-104.20 0.85,-108.03 436.66 80
8 12/03/2018 08:17:11 0.04,-104.19 -0.13,-103.49 79.81 80
9 12/05/2018 20:20:21 -0.03,-104.02 -0.06,-104.26 26.96 80
10 12/06/2018 20:04:16 -0.04,-104.03 0.92, -99.72 490.97 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/23/2018
SNOs_Map_GOES-14_NOAA-20_20181124.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 11/23/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service