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: 7/3/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/04/2019 08:23:49 -0.14,-104.59 -0.03,-105.09 56.96 80
2 07/05/2019 08:07:44 -0.12,-104.60 -1.02,-100.55 460.72 80
3 07/06/2019 20:27:00 0.15,-104.78 -0.11,-105.87 124.47 80
4 07/07/2019 20:10:55 0.14,-104.79 0.88,-101.33 393.32 80
5 07/09/2019 08:30:02 -0.17,-104.63 0.28,-106.60 225.18 80
6 07/10/2019 08:13:57 -0.15,-104.64 -0.71,-102.06 292.71 80
7 07/11/2019 20:33:14 0.19,-104.82 -0.36,-107.39 292.13 80
8 07/12/2019 20:17:08 0.17,-104.83 0.63,-102.85 225.73 80
9 07/14/2019 08:36:16 -0.21,-104.67 0.53,-108.12 392.80 80
10 07/15/2019 08:20:10 -0.20,-104.68 -0.46,-103.59 125.02 80
11 07/16/2019 20:39:27 0.23,-104.87 -0.67,-108.90 459.91 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/3/2019
SNOs_Map_GOES-14_NOAA-20_20190704.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 07/03/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service