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: 7/9/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/10/2019 08:13:57 -0.15,-104.64 -0.72,-102.06 293.25 80
2 07/11/2019 20:33:14 0.19,-104.82 -0.36,-107.39 291.82 80
3 07/12/2019 20:17:08 0.18,-104.83 0.64,-102.85 226.09 80
4 07/14/2019 08:36:15 -0.21,-104.68 0.58,-108.11 392.06 80
5 07/15/2019 08:20:10 -0.20,-104.69 -0.47,-103.59 125.78 80
6 07/16/2019 20:39:27 0.23,-104.87 -0.66,-108.90 459.50 80
7 07/17/2019 20:23:21 0.22,-104.88 0.34,-104.37 58.58 80
8 07/20/2019 08:23:43 -0.23,-104.74 -0.18,-105.10 40.84 80
9 07/21/2019 08:07:38 -0.22,-104.75 -1.18,-100.56 477.37 80
10 07/22/2019 20:26:54 0.25,-104.93 0.05,-105.88 107.48 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/9/2019
SNOs_Map_GOES-14_NOAA-20_20190710.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 07/09/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service