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: 4/6/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 04/08/2024 08:25:59 0.01,-104.69 0.10,-105.16 53.54 80
2 04/09/2024 08:04:35 0.00,-104.70 -0.90,-100.63 463.64 80
3 04/10/2024 20:26:32 -0.01,-104.69 -0.26,-105.94 141.28 80
4 04/11/2024 20:10:27 -0.01,-104.70 0.74,-101.40 375.94 80
5 04/13/2024 08:32:16 0.01,-104.73 0.44,-106.67 221.43 80
6 04/14/2024 08:10:51 0.02,-104.73 -0.56,-102.14 295.76 80
7 04/15/2024 20:32:48 -0.02,-104.72 -0.65,-107.43 309.02 80
8 04/16/2024 20:16:43 -0.03,-104.73 0.36,-102.90 208.46 80
9 04/18/2024 08:38:31 0.03,-104.77 0.82,-108.17 388.32 80
10 04/19/2024 08:17:08 0.03,-104.78 -0.25,-103.65 129.32 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/6/2024
SNOs_Map_GOES-17_NOAA-21_20240406.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 04/06/2024 in txt file.

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