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: 2/1/2021
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/01/2021 20:29:42 0.04,-104.11 -0.36,-105.82 195.36 80
2 02/02/2021 20:08:18 0.05,-104.11 0.67,-101.29 321.16 80
3 02/04/2021 08:30:06 -0.04,-104.37 0.47,-106.57 250.78 80
4 02/05/2021 08:14:02 -0.04,-104.38 -0.55,-102.04 266.22 80
5 02/06/2021 20:35:57 0.04,-104.13 -0.69,-107.33 364.72 80
6 02/07/2021 20:14:33 0.03,-104.13 0.33,-102.80 151.55 80
7 02/09/2021 08:36:21 -0.02,-104.37 0.80,-108.07 421.59 80
8 02/10/2021 08:20:16 -0.02,-104.38 -0.22,-103.54 95.50 80
9 02/12/2021 20:23:27 0.02,-104.15 0.01,-104.30 17.44 80
10 02/13/2021 20:02:02 0.03,-104.15 0.98, -99.76 499.36 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/1/2021
SNOs_Map_GOES-14_NOAA-20_20210201.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 02/01/2021 in txt file.

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