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: 2/15/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/16/2022 10:45:40 -0.04,-137.20 0.55,-139.76 291.78 80
2 02/17/2022 10:24:17 -0.03,-137.20 -0.46,-135.23 224.15 80
3 02/18/2022 22:46:15 0.03,-137.19 -0.73,-140.54 381.59 80
4 02/19/2022 22:30:11 0.03,-137.19 0.29,-136.01 134.02 80
5 02/21/2022 10:52:01 -0.03,-137.18 0.90,-141.28 467.45 80
6 02/22/2022 10:30:37 -0.03,-137.17 -0.11,-136.75 47.55 80
7 02/24/2022 22:33:52 0.02,-137.13 -0.05,-137.53 45.41 80
8 02/25/2022 22:17:49 0.01,-137.12 0.96,-133.01 469.05 80
9 02/27/2022 10:39:37 0.00,-137.09 0.29,-138.26 134.10 80
10 02/28/2022 10:18:13 0.00,-137.07 -0.73,-133.74 379.83 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/15/2022
SNOs_Map_GOES-17_NOAA-20_20220216.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 02/15/2022 in txt file.

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