Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/12/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/12/2023 20:24:40 0.02,-104.72 0.06,-104.40 36.49 80
2 07/15/2023 08:27:43 -0.01,-104.74 0.09,-105.14 46.90 80
3 07/16/2023 08:06:19 -0.01,-104.73 -0.92,-100.61 469.09 80
4 07/17/2023 20:28:16 0.01,-104.72 -0.24,-105.93 137.43 80
5 07/18/2023 20:12:12 0.01,-104.72 0.77,-101.40 379.04 80
6 07/20/2023 08:33:59 -0.01,-104.74 0.45,-106.66 219.64 80
7 07/21/2023 08:12:35 -0.01,-104.75 -0.56,-102.14 296.81 80
8 07/22/2023 20:34:32 0.00,-104.73 -0.58,-107.45 309.60 80
9 07/23/2023 20:18:28 0.00,-104.74 0.43,-102.92 207.25 80
10 07/25/2023 08:40:15 -0.00,-104.76 0.78,-108.19 390.77 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/12/2023
SNOs_Map_GOES-17_NOAA-20_20230712.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 07/12/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-20