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: 11/22/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 11/22/2023 08:10:14 0.00,-104.68 -0.56,-102.15 288.01 80
2 11/23/2023 20:32:11 -0.00,-104.65 -0.65,-107.45 319.55 80
3 11/24/2023 20:16:08 -0.00,-104.66 0.38,-102.93 196.83 80
4 11/26/2023 08:37:57 0.00,-104.69 0.79,-108.20 401.06 80
5 11/27/2023 08:16:33 0.00,-104.68 -0.24,-103.68 114.95 80
6 11/28/2023 20:38:31 -0.00,-104.66 -0.95,-108.99 493.22 80
7 11/29/2023 20:22:26 0.00,-104.66 0.02,-104.45 23.06 80
8 12/02/2023 08:25:32 -0.01,-104.69 0.10,-105.21 58.64 80
9 12/03/2023 08:04:09 -0.02,-104.69 -0.94,-100.68 457.58 80
10 12/04/2023 20:26:05 0.02,-104.67 -0.29,-105.98 150.04 80
11 12/05/2023 20:10:01 0.02,-104.67 0.75,-101.46 366.66 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 11/22/2023
SNOs_Map_GOES-17_NOAA-21_20231122.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 11/22/2023 in txt file.

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