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: 11/7/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/07/2022 22:33:57 -0.02,-137.31 -0.09,-137.61 33.47 80
2 11/08/2022 22:17:51 -0.02,-137.31 0.90,-133.07 482.61 80
3 11/10/2022 10:36:58 0.02,-137.30 0.25,-138.34 118.38 80
4 11/11/2022 10:20:53 0.02,-137.29 -0.74,-133.80 397.16 80
5 11/12/2022 22:40:09 -0.01,-137.27 -0.40,-139.11 209.75 80
6 11/13/2022 22:24:04 -0.01,-137.25 0.60,-134.57 305.47 80
7 11/15/2022 10:43:10 0.01,-137.24 0.62,-139.83 296.56 80
8 11/16/2022 10:27:06 0.01,-137.22 -0.44,-135.31 218.37 80
9 11/17/2022 22:46:21 -0.00,-137.19 -0.74,-140.61 389.31 80
10 11/18/2022 22:30:16 -0.00,-137.17 0.26,-136.07 125.45 80
11 11/20/2022 10:49:22 0.00,-137.15 0.95,-141.33 477.22 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/7/2022
SNOs_Map_GOES-17_NOAA-20_20221107.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 11/07/2022 in txt file.

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