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: 6/20/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 06/21/2024 08:38:51 -0.01,-104.71 0.78,-108.10 387.02 80
2 06/22/2024 08:17:29 -0.01,-104.70 -0.29,-103.58 128.67 80
3 06/23/2024 20:39:27 0.02,-104.70 -0.91,-108.89 476.70 80
4 06/24/2024 20:23:23 0.02,-104.70 0.10,-104.36 39.17 80
5 06/27/2024 08:26:29 -0.02,-104.70 0.06,-105.10 45.94 80
6 06/28/2024 08:05:06 -0.02,-104.70 -0.96,-100.57 470.10 80
7 06/29/2024 20:27:04 0.03,-104.70 -0.23,-105.88 134.84 80
8 06/30/2024 20:11:01 0.03,-104.70 0.79,-101.35 381.31 80
9 07/02/2024 08:32:50 -0.03,-104.70 0.38,-106.63 219.61 80
10 07/03/2024 08:11:27 -0.03,-104.69 -0.64,-102.10 296.25 80
11 07/04/2024 20:33:24 0.04,-104.69 -0.59,-107.39 309.36 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 6/20/2024
SNOs_Map_GOES-17_NOAA-21_20240621.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 06/20/2024 in txt file.

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