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: 7/24/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 07/24/2024 08:17:55 -0.01,-104.70 -0.28,-103.60 126.00 80
2 07/25/2024 20:39:52 0.01,-104.72 -0.94,-108.90 477.30 80
3 07/26/2024 20:23:49 0.00,-104.72 0.09,-104.38 39.53 80
4 07/29/2024 08:26:54 0.00,-104.72 0.08,-105.11 44.30 80
5 07/30/2024 08:05:29 0.00,-104.72 -0.91,-100.58 472.24 80
6 07/31/2024 20:27:26 -0.01,-104.73 -0.29,-105.88 131.21 80
7 08/01/2024 20:11:23 -0.01,-104.74 0.76,-101.36 385.61 80
8 08/03/2024 08:33:11 0.02,-104.74 0.43,-106.62 214.56 80
9 08/04/2024 08:11:47 0.02,-104.74 -0.56,-102.08 302.23 80
10 08/05/2024 20:33:44 -0.02,-104.75 -0.61,-107.39 300.89 80
11 08/06/2024 20:17:40 -0.02,-104.76 0.39,-102.86 216.42 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/24/2024
SNOs_Map_GOES-17_NOAA-21_20240724.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 07/24/2024 in txt file.

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