Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/11/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 01/11/2024 20:16:12 -0.02,-104.65 0.38,-102.91 198.98 80
2 01/13/2024 08:37:59 0.02,-104.68 0.78,-108.18 398.79 80
3 01/14/2024 08:16:34 0.00,-104.68 -0.22,-103.64 117.58 80
4 01/15/2024 20:38:29 0.01,-104.65 -0.97,-108.94 489.06 80
5 01/16/2024 20:22:24 0.01,-104.65 0.09,-104.42 27.98 80
6 01/19/2024 08:25:25 -0.00,-104.68 0.11,-105.14 51.82 80
7 01/20/2024 08:04:00 0.01,-104.68 -0.90,-100.60 465.40 80
8 01/21/2024 20:25:55 -0.01,-104.66 -0.27,-105.90 141.08 80
9 01/22/2024 20:09:50 -0.01,-104.66 0.74,-101.36 375.84 80
10 01/24/2024 08:31:36 0.01,-104.69 0.45,-106.62 220.93 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/11/2024
SNOs_Map_GOES-17_NOAA-21_20240111.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 01/11/2024 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-21