Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-18 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/10/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 07/11/2024 10:46:05 0.01,-137.01 0.64,-139.87 326.22 80
2 07/12/2024 10:24:41 0.01,-137.01 -0.34,-135.34 190.07 80
3 07/13/2024 22:46:39 -0.01,-137.01 -0.81,-140.65 415.07 80
4 07/14/2024 22:30:35 -0.01,-137.00 0.17,-136.11 100.88 80
5 07/17/2024 10:33:40 0.02,-136.98 -0.03,-136.85 15.02 80
6 07/19/2024 22:34:12 -0.02,-136.95 -0.18,-137.62 77.11 80
7 07/20/2024 22:18:08 -0.02,-136.93 0.81,-133.08 437.50 80
8 07/22/2024 10:37:16 0.02,-136.90 0.37,-138.35 165.71 80
9 07/23/2024 10:21:13 0.02,-136.88 -0.69,-133.83 348.56 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/10/2024
SNOs_Map_GOES-18_NOAA-21_20240711.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 07/10/2024 in txt file.

Historical Predications of SNOs between GOES-18 and NOAA-21