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: 7/25/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/25/2021 08:24:24 -0.28,-104.12 -0.04,-105.30 133.72 80
2 07/26/2021 08:08:19 -0.26,-104.12 -1.00,-100.75 382.98 80
3 07/27/2021 20:27:36 0.29,-104.35 -0.12,-106.07 196.80 80
4 07/28/2021 20:11:32 0.28,-104.36 0.90,-101.55 320.89 80
5 07/30/2021 08:33:19 -0.32,-104.15 0.30,-106.81 303.94 80
6 07/31/2021 08:14:29 -0.30,-104.15 -0.72,-102.28 212.93 74
7 08/01/2021 20:33:52 0.33,-104.37 -0.40,-107.60 368.27 80
8 08/02/2021 20:17:47 0.32,-104.38 0.62,-103.07 149.32 80
9 08/04/2021 08:39:35 -0.36,-104.18 0.59,-108.34 474.00 80
10 08/05/2021 08:18:10 -0.34,-104.18 -0.44,-103.81 42.49 80
11 08/07/2021 20:21:22 0.36,-104.39 0.29,-104.59 23.49 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/25/2021
SNOs_Map_GOES-14_NOAA-20_20210725.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 07/25/2021 in txt file.

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