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: 2/21/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 02/21/2024 08:03:42 -0.01,-104.69 -0.98,-100.50 478.37 80
2 02/22/2024 20:25:41 0.02,-104.66 -0.27,-105.80 130.86 80
3 02/23/2024 20:09:38 0.02,-104.66 0.77,-101.28 384.98 80
4 02/25/2024 08:31:28 -0.02,-104.69 0.40,-106.56 212.79 80
5 02/26/2024 08:10:05 -0.02,-104.69 -0.59,-102.03 303.11 80
6 02/27/2024 20:32:04 0.02,-104.66 -0.58,-107.34 305.77 80
7 02/28/2024 20:16:01 0.02,-104.66 0.40,-102.81 210.30 80
8 03/01/2024 08:37:51 -0.02,-104.70 0.75,-108.09 387.27 80
9 03/02/2024 08:16:29 -0.02,-104.70 -0.30,-103.58 128.43 80
10 03/03/2024 20:38:27 0.03,-104.66 -0.92,-108.88 481.32 80
11 03/04/2024 20:22:23 0.03,-104.65 0.08,-104.35 34.23 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 2/21/2024
SNOs_Map_GOES-17_NOAA-21_20240221.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 02/21/2024 in txt file.

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