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: 11/3/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/04/2023 08:26:40 -0.00,-104.68 0.06,-105.03 39.66 80
2 11/05/2023 08:05:17 -0.00,-104.67 -0.96,-100.50 475.94 80
3 11/06/2023 20:27:14 0.00,-104.65 -0.27,-105.80 131.68 80
4 11/07/2023 20:11:11 0.00,-104.65 0.76,-101.28 384.41 80
5 11/09/2023 08:33:00 -0.00,-104.68 0.40,-106.56 214.14 80
6 11/10/2023 08:11:36 0.00,-104.68 -0.57,-102.02 301.75 80
7 11/11/2023 20:33:34 -0.00,-104.65 -0.59,-107.34 306.17 80
8 11/12/2023 20:17:29 -0.00,-104.65 0.38,-102.80 209.91 80
9 11/14/2023 08:39:19 0.00,-104.68 0.77,-108.09 388.54 80
10 11/15/2023 08:17:55 0.01,-104.67 -0.27,-103.56 127.05 80
11 11/16/2023 20:39:51 -0.02,-104.63 -0.99,-108.86 481.89 80

Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/3/2023
SNOs_Map_GOES-17_NOAA-20_20231103.jpg

Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 11/03/2023 in txt file.

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