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: 5/1/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 05/02/2024 20:16:38 -0.00,-104.69 0.39,-102.85 210.06 80
2 05/04/2024 08:38:25 0.00,-104.70 0.77,-108.11 388.66 80
3 05/05/2024 08:17:00 0.00,-104.70 -0.24,-103.57 128.46 80
4 05/06/2024 20:38:55 -0.00,-104.70 -0.93,-108.87 475.57 80
5 05/07/2024 20:22:50 -0.00,-104.70 0.08,-104.34 41.57 80
6 05/10/2024 08:25:51 -0.00,-104.71 0.06,-105.07 40.25 80
7 05/11/2024 08:04:26 -0.01,-104.71 -0.96,-100.53 476.67 80
8 05/12/2024 20:26:20 0.01,-104.70 -0.26,-105.82 127.66 80
9 05/13/2024 20:10:15 0.02,-104.70 0.76,-101.28 389.54 80
10 05/15/2024 08:32:02 -0.01,-104.72 0.37,-106.55 208.43 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 5/1/2024
SNOs_Map_GOES-17_NOAA-21_20240502.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 05/01/2024 in txt file.

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