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: 7/18/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/19/2021 08:36:53 -0.25,-104.11 0.70,-108.30 477.14 80
2 07/20/2021 08:20:49 -0.23,-104.11 -0.32,-103.77 39.36 80
3 07/22/2021 20:21:21 0.25,-104.35 0.22,-104.56 24.03 80
4 07/23/2021 20:05:16 0.24,-104.35 1.18,-100.02 493.06 80
5 07/25/2021 08:24:24 -0.27,-104.12 -0.03,-105.30 133.35 80
6 07/26/2021 08:08:19 -0.26,-104.12 -1.00,-100.76 383.46 80
7 07/27/2021 20:27:37 0.29,-104.36 -0.07,-106.09 196.64 80
8 07/28/2021 20:11:32 0.27,-104.37 0.90,-101.55 321.13 80
9 07/30/2021 08:33:20 -0.31,-104.16 0.25,-106.82 303.15 80
10 07/31/2021 08:14:35 -0.29,-104.16 -0.71,-102.28 213.85 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/18/2021
SNOs_Map_GOES-14_NOAA-20_20210718.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 07/18/2021 in txt file.

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