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: 9/26/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/27/2023 08:39:44 -0.02,-104.71 0.73,-108.16 393.12 80
2 09/28/2023 08:18:18 -0.01,-104.71 -0.24,-103.62 123.99 80
3 09/29/2023 20:40:12 0.01,-104.69 -0.97,-108.91 482.35 80
4 09/30/2023 20:24:07 0.00,-104.69 0.07,-104.38 35.20 80
5 10/03/2023 08:27:07 0.03,-104.73 0.10,-105.11 43.11 80
6 10/04/2023 08:05:41 0.02,-104.73 -0.94,-100.58 473.80 80
7 10/05/2023 20:27:35 -0.02,-104.70 -0.25,-105.88 133.00 80
8 10/06/2023 20:11:29 -0.02,-104.71 0.73,-101.33 384.26 80
9 10/08/2023 08:33:15 0.02,-104.74 0.41,-106.61 211.43 80
10 10/09/2023 08:11:49 0.02,-104.75 -0.58,-102.06 305.81 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/26/2023
SNOs_Map_GOES-17_NOAA-20_20230926.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 09/26/2023 in txt file.

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