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: 5/29/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/30/2019 20:20:59 -0.05,-104.54 -0.01,-104.35 21.49 80
2 06/02/2019 08:24:01 0.03,-104.43 0.19,-105.08 74.52 80
3 06/03/2019 08:07:56 0.04,-104.43 -0.85,-100.55 442.82 80
4 06/04/2019 20:27:13 -0.01,-104.55 -0.30,-105.86 149.08 80
5 06/05/2019 20:08:27 -0.03,-104.55 0.69,-101.33 367.46 80
6 06/07/2019 08:30:15 0.00,-104.43 0.48,-106.60 247.18 80
7 06/08/2019 08:14:09 0.02,-104.43 -0.51,-102.06 269.96 80
8 06/09/2019 20:33:25 0.01,-104.56 -0.64,-107.37 320.74 80
9 06/10/2019 20:17:20 -0.00,-104.56 0.35,-102.83 196.07 80
10 06/12/2019 08:36:27 -0.02,-104.43 0.82,-108.10 419.41 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/29/2019
SNOs_Map_GOES-14_NOAA-20_20190530.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 05/29/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service