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: 8/6/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/06/2023 08:12:35 0.01,-104.72 -0.57,-102.16 292.22 80
2 08/07/2023 20:34:31 -0.01,-104.70 -0.61,-107.47 314.70 80
3 08/08/2023 20:18:26 -0.01,-104.71 0.36,-102.93 201.87 80
4 08/10/2023 08:40:14 0.02,-104.73 0.77,-108.21 395.99 80
5 08/11/2023 08:18:49 0.02,-104.73 -0.21,-103.67 120.20 80
6 08/12/2023 20:40:45 -0.02,-104.70 -0.96,-108.98 487.27 80
7 08/13/2023 20:24:39 -0.02,-104.70 0.02,-104.44 29.33 80
8 08/16/2023 08:27:42 0.03,-104.74 0.12,-105.19 51.28 80
9 08/17/2023 08:06:17 0.03,-104.74 -0.86,-100.65 465.20 80
10 08/18/2023 20:28:13 -0.03,-104.71 -0.29,-105.96 141.82 80
11 08/19/2023 20:12:08 -0.03,-104.72 0.70,-101.43 375.13 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/6/2023
SNOs_Map_GOES-17_NOAA-20_20230806.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 08/06/2023 in txt file.

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