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: 1/22/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 01/24/2024 08:31:36 0.01,-104.68 0.42,-106.63 220.99 80
2 01/25/2024 08:10:10 0.01,-104.68 -0.60,-102.09 295.72 80
3 01/26/2024 20:32:05 -0.01,-104.65 -0.62,-107.38 311.36 80
4 01/27/2024 20:15:59 -0.01,-104.65 0.40,-102.85 205.77 80
5 01/29/2024 08:37:45 0.00,-104.69 0.76,-108.11 389.73 80
6 01/30/2024 08:16:20 -0.00,-104.69 -0.27,-103.58 127.36 80
7 01/31/2024 20:38:14 -0.00,-104.66 -0.94,-108.87 479.50 80
8 02/01/2024 20:22:09 0.00,-104.66 0.09,-104.33 37.85 80
9 02/04/2024 08:25:09 0.00,-104.70 0.08,-105.05 40.35 80
10 02/05/2024 08:03:43 0.00,-104.70 -0.95,-100.52 476.48 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/22/2024
SNOs_Map_GOES-17_NOAA-21_20240123.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 01/22/2024 in txt file.

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