Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/16/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/16/2023 08:27:42 0.00,-104.71 0.14,-105.18 54.49 80
2 08/17/2023 08:06:18 0.00,-104.71 -0.90,-100.66 461.71 80
3 08/18/2023 20:28:13 -0.00,-104.69 -0.31,-105.96 144.83 80
4 08/19/2023 20:12:08 -0.00,-104.69 0.73,-101.43 371.69 80
5 08/21/2023 08:33:56 0.00,-104.71 0.45,-106.70 226.79 80
6 08/22/2023 08:12:30 0.00,-104.71 -0.54,-102.16 289.33 80
7 08/23/2023 20:34:27 -0.00,-104.68 -0.61,-107.48 318.01 80
8 08/24/2023 20:18:21 -0.00,-104.68 0.38,-102.94 198.10 80
9 08/26/2023 08:40:08 0.00,-104.70 0.79,-108.21 400.72 80
10 08/27/2023 08:18:43 0.00,-104.69 -0.19,-103.67 114.93 80
11 08/28/2023 20:40:38 -0.01,-104.65 -1.00,-108.98 493.41 80
12 08/29/2023 20:24:34 -0.01,-104.65 0.05,-104.45 22.65 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/16/2023
SNOs_Map_GOES-17_NOAA-20_20230816.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 08/16/2023 in txt file.

Historical Predications of SNOs between GOES-17 and NOAA-20