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: 1/25/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 01/26/2024 20:32:04 -0.02,-104.65 -0.65,-107.37 311.03 80
2 01/27/2024 20:15:59 -0.01,-104.65 0.37,-102.84 206.09 80
3 01/29/2024 08:37:45 0.02,-104.68 0.79,-108.10 389.73 80
4 01/30/2024 08:16:19 0.01,-104.68 -0.25,-103.57 127.31 80
5 01/31/2024 20:38:14 -0.02,-104.66 -0.96,-108.86 479.25 80
6 02/01/2024 20:22:08 -0.01,-104.66 0.08,-104.33 38.03 80
7 02/04/2024 08:25:08 0.02,-104.69 0.09,-105.05 40.62 80
8 02/05/2024 08:03:42 0.02,-104.69 -0.89,-100.50 476.12 80
9 02/06/2024 20:25:36 -0.02,-104.65 -0.29,-105.80 131.23 80
10 02/07/2024 20:09:30 -0.02,-104.65 0.75,-101.27 385.55 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/25/2024
SNOs_Map_GOES-17_NOAA-21_20240126.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 01/25/2024 in txt file.

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