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: 10/7/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 10/07/2024 08:12:23 -0.02,-104.71 -0.64,-102.05 302.98 80
2 10/08/2024 20:34:20 0.00,-104.71 -0.60,-107.35 301.35 80
3 10/09/2024 20:18:17 0.00,-104.71 0.42,-102.82 214.76 80
4 10/11/2024 08:40:06 -0.00,-104.70 0.74,-108.09 385.91 80
5 10/12/2024 08:18:42 -0.01,-104.70 -0.24,-103.55 129.86 80
6 10/13/2024 20:40:40 0.01,-104.69 -0.91,-108.87 475.45 80
7 10/14/2024 20:24:35 0.01,-104.69 0.08,-104.33 40.99 80
8 10/17/2024 08:27:39 0.02,-104.70 0.09,-105.06 41.41 80
9 10/18/2024 08:06:15 0.02,-104.69 -0.92,-100.53 474.84 80
10 10/19/2024 20:28:11 -0.02,-104.68 -0.29,-105.82 130.34 80
11 10/20/2024 20:12:07 -0.02,-104.68 0.73,-101.29 386.12 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 10/7/2024
SNOs_Map_GOES-17_NOAA-21_20241007.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 10/07/2024 in txt file.

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