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: 4/17/2024
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/18/2024 21:19:14 0.10, 61.27 0.12, 61.21 7.54 80
2 04/21/2024 09:22:39 -0.10, 61.34 -0.30, 60.37 109.57 80
3 04/22/2024 09:06:39 -0.10, 61.35 0.67, 64.89 403.19 80
4 04/23/2024 21:25:54 0.09, 61.33 0.51, 59.59 199.20 80
5 04/24/2024 21:09:55 0.10, 61.34 -0.52, 64.09 313.33 80
6 04/26/2024 09:29:18 -0.08, 61.41 -0.70, 58.76 302.56 80
7 04/27/2024 09:13:18 -0.09, 61.43 0.33, 63.26 209.35 80
8 04/28/2024 21:32:34 0.08, 61.42 0.83, 57.96 394.85 80
9 04/29/2024 21:16:33 0.09, 61.45 -0.15, 62.47 116.90 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/17/2024
SNOs_Map_GOES-15_NOAA-20_20240417.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/17/2024 in txt file.

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