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: 11/20/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 11/20/2024 20:30:34 -0.00,-104.68 0.00,-106.14 162.55 0
2 11/21/2024 20:13:03 -0.00,-104.68 0.68,-101.53 358.15 80
3 11/23/2024 08:34:51 0.00,-104.71 0.50,-106.81 240.07 80
4 11/24/2024 08:13:26 0.00,-104.71 -0.53,-102.28 276.38 80
5 11/25/2024 20:35:23 -0.00,-104.69 -0.65,-107.59 330.07 80
6 11/26/2024 20:19:18 -0.00,-104.70 0.39,-103.06 187.06 80
7 11/28/2024 08:41:05 0.00,-104.73 0.78,-108.34 409.97 80
8 11/29/2024 08:19:40 -0.00,-104.74 -0.21,-103.80 106.44 80
9 12/01/2024 20:25:31 0.01,-104.71 0.04,-104.58 15.54 80
10 12/04/2024 08:28:33 -0.01,-104.75 0.13,-105.32 65.07 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/20/2024
SNOs_Map_GOES-17_NOAA-21_20241121.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 11/20/2024 in txt file.

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