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: 3/5/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/06/2021 10:52:10 -0.05,-137.21 0.86,-141.31 467.02 80
2 03/07/2021 10:30:44 -0.04,-137.20 -0.12,-136.77 48.99 80
3 03/09/2021 22:33:55 0.03,-137.19 -0.07,-137.53 39.66 80
4 03/10/2021 22:17:51 0.03,-137.18 0.97,-133.00 476.30 80
5 03/12/2021 10:39:38 -0.02,-137.16 0.22,-138.26 125.80 80
6 03/13/2021 10:18:13 -0.02,-137.15 -0.81,-133.74 389.76 80
7 03/14/2021 22:40:09 0.02,-137.14 -0.40,-139.03 215.23 80
8 03/15/2021 22:24:04 0.02,-137.13 0.63,-134.50 300.17 80
9 03/17/2021 10:45:51 -0.02,-137.10 0.56,-139.76 302.75 80
10 03/18/2021 10:24:26 -0.02,-137.08 -0.42,-135.22 212.12 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/5/2021
SNOs_Map_GOES-17_NOAA-20_20210305.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 03/05/2021 in txt file.

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