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: 2/6/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 02/06/2024 20:27:01 -0.02,-104.68 0.00,-105.86 132.06 0
2 02/07/2024 20:09:31 -0.02,-104.68 0.75,-101.27 388.86 80
3 02/09/2024 08:31:16 0.03,-104.70 0.44,-106.52 208.10 80
4 02/10/2024 08:09:51 0.03,-104.70 -0.60,-101.99 308.98 80
5 02/11/2024 20:31:44 -0.03,-104.68 -0.64,-107.27 296.42 80
6 02/12/2024 20:15:39 -0.03,-104.68 0.41,-102.74 221.03 80
7 02/14/2024 08:37:24 0.04,-104.71 0.77,-108.00 375.15 80
8 02/15/2024 08:15:57 0.03,-104.71 -0.22,-103.45 142.18 80
9 02/16/2024 20:37:52 -0.04,-104.69 -0.95,-108.75 463.27 80
10 02/17/2024 20:21:45 -0.04,-104.69 0.05,-104.21 54.18 80
11 02/20/2024 08:24:44 0.05,-104.71 0.12,-104.92 24.68 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 2/6/2024
SNOs_Map_GOES-17_NOAA-21_20240207.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 02/06/2024 in txt file.

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