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: 4/3/2024
Index Date Time (GOES-17) GOES-17 Lat,Lon NOAA-21 Lat,Lon Distance(km) Time Diff (sec)
1 04/03/2024 08:17:02 -0.00,-104.68 -0.26,-103.66 117.43 80
2 04/04/2024 20:38:58 0.01,-104.66 -0.97,-108.95 488.82 80
3 04/05/2024 20:22:55 0.00,-104.66 0.08,-104.43 27.67 80
4 04/08/2024 08:25:59 -0.00,-104.68 0.11,-105.16 54.84 80
5 04/09/2024 08:04:34 -0.00,-104.68 -0.89,-100.63 461.62 80
6 04/10/2024 20:26:32 0.00,-104.67 -0.27,-105.93 144.25 80
7 04/11/2024 20:10:27 -0.00,-104.66 0.74,-101.40 372.19 80
8 04/13/2024 08:32:15 0.00,-104.68 0.44,-106.67 226.79 80
9 04/14/2024 08:10:51 0.00,-104.68 -0.56,-102.14 289.51 80
10 04/15/2024 20:32:47 0.00,-104.66 -0.64,-107.43 316.45 80
11 04/16/2024 20:16:43 0.00,-104.66 0.38,-102.90 200.19 80

Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/3/2024
SNOs_Map_GOES-17_NOAA-21_20240403.jpg

Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 04/03/2024 in txt file.

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