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: 9/20/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/20/2020 22:23:33 -0.05,-137.20 0.55,-134.49 308.32 80
2 09/22/2020 10:42:39 0.04,-137.21 0.64,-139.75 290.21 80
3 09/23/2020 10:26:35 0.04,-137.21 -0.43,-135.23 226.73 80
4 09/24/2020 22:45:50 -0.04,-137.20 -0.76,-140.53 378.43 80
5 09/25/2020 22:29:45 -0.03,-137.20 0.25,-136.00 138.13 80
6 09/27/2020 10:48:51 0.02,-137.21 0.93,-141.26 461.47 80
7 09/28/2020 10:32:46 0.02,-137.21 -0.08,-136.72 54.96 80
8 09/30/2020 22:33:15 -0.02,-137.19 -0.09,-137.49 34.25 80
9 10/01/2020 22:17:10 -0.02,-137.19 0.92,-132.96 482.07 80
10 10/03/2020 10:36:16 0.02,-137.19 0.27,-138.22 118.11 80
11 10/04/2020 10:20:11 0.02,-137.18 -0.74,-133.69 397.84 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/20/2020
SNOs_Map_GOES-17_NOAA-20_20200921.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 09/20/2020 in txt file.

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