Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/17/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/17/2024 09:19:07 0.01, 61.45 -0.12, 60.77 77.45 80
2 12/18/2024 09:03:04 0.00, 61.45 0.86, 65.30 438.98 80
3 12/19/2024 21:24:54 -0.02, 61.36 0.30, 60.02 153.53 80
4 12/20/2024 21:03:32 -0.01, 61.36 -0.74, 64.54 362.11 80
5 12/22/2024 09:25:30 0.03, 61.45 -0.50, 59.23 253.26 80
6 12/23/2024 09:09:28 0.02, 61.44 0.55, 63.75 263.16 80
7 12/24/2024 21:31:18 -0.03, 61.34 0.61, 58.46 328.00 80
8 12/25/2024 21:09:54 -0.02, 61.35 -0.38, 62.99 187.34 80
9 12/27/2024 09:31:53 0.03, 61.46 -0.83, 57.68 430.13 80
10 12/28/2024 09:15:49 0.02, 61.46 0.17, 62.21 85.59 80
11 12/30/2024 21:16:16 -0.01, 61.37 -0.02, 61.46 9.30 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/17/2024
SNOs_Map_GOES-15_NOAA-20_20241217.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 12/17/2024 in txt file.

Historical Predications of SNOs between GOES-15 and NOAA-20