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: 8/12/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 08/14/2024 08:27:01 -0.02,-104.71 0.09,-105.10 45.46 80
2 08/15/2024 08:05:37 -0.03,-104.70 -0.93,-100.57 470.92 80
3 08/16/2024 20:27:33 0.03,-104.71 -0.24,-105.87 132.66 80
4 08/17/2024 20:11:28 0.03,-104.71 0.80,-101.34 383.88 80
5 08/19/2024 08:33:16 -0.04,-104.70 0.39,-106.60 217.12 80
6 08/20/2024 08:11:51 -0.04,-104.69 -0.65,-102.07 299.45 80
7 08/21/2024 20:33:46 0.04,-104.70 -0.54,-107.37 303.91 80
8 08/22/2024 20:17:41 0.04,-104.70 0.46,-102.83 213.13 80
9 08/24/2024 08:39:28 -0.05,-104.70 0.70,-108.09 386.96 80
10 08/25/2024 08:18:03 -0.04,-104.69 -0.30,-103.56 129.75 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 8/12/2024
SNOs_Map_GOES-17_NOAA-21_20240812.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 08/12/2024 in txt file.

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