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: 4/21/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 04/21/2024 20:22:58 -0.00,-104.69 0.06,-104.40 32.71 80
2 04/24/2024 08:26:01 -0.00,-104.71 0.09,-105.14 48.58 80
3 04/25/2024 08:04:37 -0.01,-104.71 -0.95,-100.61 468.07 80
4 04/26/2024 20:26:32 0.02,-104.70 -0.26,-105.90 137.44 80
5 04/27/2024 20:10:27 0.02,-104.70 0.79,-101.38 379.22 80
6 04/29/2024 08:32:14 -0.02,-104.71 0.43,-106.63 219.46 80
7 04/30/2024 08:13:29 -0.01,-104.70 -0.63,-102.10 297.19 80
8 05/01/2024 20:32:44 0.02,-104.69 -0.61,-107.39 308.38 80
9 05/02/2024 20:16:38 0.01,-104.68 0.40,-102.85 208.50 80
10 05/04/2024 08:35:45 -0.02,-104.70 0.74,-108.12 389.75 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/21/2024
SNOs_Map_GOES-17_NOAA-21_20240421.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 04/21/2024 in txt file.

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