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: 9/1/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/02/2019 20:38:49 -0.37,-104.37 -1.36,-108.67 490.02 80
2 09/03/2019 20:22:46 -0.37,-104.37 -0.30,-104.15 25.77 80
3 09/06/2019 08:25:49 0.36,-104.22 0.54,-104.88 75.69 80
4 09/07/2019 08:04:25 0.36,-104.20 -0.52,-100.36 438.43 80
5 09/08/2019 20:26:22 -0.35,-104.31 -0.65,-105.67 154.83 80
6 09/09/2019 20:10:18 -0.35,-104.31 0.35,-101.14 360.98 80
7 09/11/2019 08:32:06 0.34,-104.19 0.83,-106.41 253.24 80
8 09/12/2019 08:10:42 0.34,-104.17 -0.17,-101.88 261.12 80
9 09/13/2019 20:32:39 -0.34,-104.25 -0.99,-107.19 334.64 80
10 09/14/2019 20:16:35 -0.34,-104.25 0.01,-102.66 181.63 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/1/2019
SNOs_Map_GOES-14_NOAA-20_20190902.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 09/01/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service