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: 4/30/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/01/2024 09:35:04 -0.07, 61.44 -0.96, 57.34 466.23 80
2 05/02/2024 09:18:58 -0.08, 61.46 0.02, 61.88 49.07 80
3 05/04/2024 21:19:17 0.08, 61.48 0.18, 61.16 36.87 80
4 05/05/2024 21:03:11 0.08, 61.49 -0.87, 65.69 478.45 80
5 05/07/2024 09:22:25 -0.07, 61.54 -0.34, 60.40 130.89 80
6 05/08/2024 09:06:18 -0.07, 61.56 0.66, 64.94 383.87 80
7 05/09/2024 21:25:24 0.05, 61.58 0.47, 59.66 218.62 80
8 05/10/2024 21:09:18 0.06, 61.60 -0.53, 64.20 295.99 80
9 05/12/2024 09:28:31 -0.04, 61.66 -0.67, 58.91 313.81 80
10 05/13/2024 09:12:25 -0.05, 61.68 0.34, 63.44 200.66 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/30/2024
SNOs_Map_GOES-15_NOAA-20_20240430.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/30/2024 in txt file.

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