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: 2/22/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 02/22/2024 20:25:41 -0.01,-104.66 -0.27,-105.80 130.12 80
2 02/23/2024 20:09:38 -0.01,-104.66 0.77,-101.28 385.65 80
3 02/25/2024 08:31:28 0.01,-104.69 0.40,-106.56 212.18 80
4 02/26/2024 08:10:05 0.01,-104.69 -0.58,-102.03 303.60 80
5 02/27/2024 20:32:04 -0.01,-104.66 -0.59,-107.34 305.13 80
6 02/28/2024 20:16:01 -0.01,-104.66 0.40,-102.81 210.79 80
7 03/01/2024 08:37:51 0.01,-104.70 0.76,-108.09 386.77 80
8 03/02/2024 08:16:28 0.01,-104.69 -0.23,-103.56 128.80 80
9 03/03/2024 20:38:27 -0.01,-104.65 -0.93,-108.88 480.70 80
10 03/04/2024 20:22:23 -0.01,-104.65 0.06,-104.35 34.79 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 2/22/2024
SNOs_Map_GOES-17_NOAA-21_20240222.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 02/22/2024 in txt file.

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