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: 6/21/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/21/2022 22:43:22 -0.03,-137.18 -0.44,-139.12 220.46 80
2 06/22/2022 22:21:56 -0.02,-137.19 0.56,-134.59 296.28 80
3 06/24/2022 10:46:23 0.03,-137.19 0.65,-139.85 303.23 80
4 06/25/2022 10:24:58 0.02,-137.19 -0.41,-135.32 212.99 80
5 06/26/2022 22:49:34 -0.02,-137.18 -0.80,-140.62 392.47 80
6 06/27/2022 22:28:09 -0.01,-137.18 0.26,-136.10 123.37 80
7 06/29/2022 10:52:35 0.01,-137.17 0.95,-141.36 477.54 80
8 06/30/2022 10:31:10 0.01,-137.16 -0.05,-136.83 37.91 80
9 07/02/2022 22:37:01 -0.01,-137.13 -0.09,-137.60 53.55 80
10 07/03/2022 22:15:35 -0.00,-137.12 0.92,-133.07 461.76 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/21/2022
SNOs_Map_GOES-17_NOAA-20_20220621.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 06/21/2022 in txt file.

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