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: 7/27/2024
Index Date Time (GOES-18) GOES-18 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 07/27/2024 10:46:16 -0.02,-137.01 0.64,-139.88 327.30 80
2 07/28/2024 10:24:53 -0.02,-137.00 -0.39,-135.35 188.62 80
3 07/29/2024 22:46:50 0.02,-137.00 -0.82,-140.65 416.95 80
4 07/30/2024 22:30:47 0.02,-136.99 0.22,-136.13 98.51 80
5 08/02/2024 10:33:51 -0.03,-136.96 -0.06,-136.86 11.48 80
6 08/04/2024 22:34:25 0.04,-136.94 -0.09,-137.64 79.88 80
7 08/05/2024 22:18:21 0.04,-136.93 0.90,-133.11 435.36 80
8 08/07/2024 10:37:29 -0.04,-136.91 0.29,-138.37 167.17 80
9 08/08/2024 10:21:26 -0.04,-136.89 -0.76,-133.85 347.83 80
10 08/09/2024 22:40:42 0.05,-136.87 -0.47,-139.14 259.16 80

Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/27/2024
SNOs_Map_GOES-18_NOAA-21_20240727.jpg

Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 07/27/2024 in txt file.

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