Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/29/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 11/30/2022 10:40:54 0.01,-137.33 0.25,-138.52 134.71 80
2 12/02/2022 22:30:06 0.01,-137.32 0.20,-136.55 88.69 80
3 12/04/2022 10:47:42 0.01,-137.32 0.64,-140.14 321.71 80
4 12/05/2022 10:21:48 0.02,-137.32 -0.58,-134.52 317.93 80
5 12/06/2022 22:39:35 -0.02,-137.30 -0.21,-138.18 99.76 80
6 12/09/2022 10:28:36 0.01,-137.28 -0.22,-136.15 127.81 80
7 12/10/2022 22:46:25 -0.01,-137.25 -0.59,-139.81 291.71 80
8 12/11/2022 22:20:32 -0.00,-137.23 0.66,-134.19 346.36 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/29/2022
SNOs_Map_GOES-17_NOAA-21_20221129.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 11/29/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-21