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: 4/18/2024
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 0.13, 61.21 7.80 80
2 04/21/2024 09:22:39 -0.10, 61.34 -0.31, 60.38 109.46 80
3 04/22/2024 09:06:40 -0.10, 61.35 0.71, 64.88 403.27 80
4 04/23/2024 21:25:55 0.09, 61.33 0.47, 59.58 199.25 80
5 04/24/2024 21:09:55 0.10, 61.34 -0.50, 64.10 313.25 80
6 04/26/2024 09:29:19 -0.08, 61.41 -0.67, 58.75 302.54 80
7 04/27/2024 09:13:18 -0.09, 61.43 0.30, 63.27 209.36 80
8 04/28/2024 21:32:34 0.08, 61.42 0.86, 57.96 395.00 80
9 04/29/2024 21:16:33 0.08, 61.45 -0.12, 62.48 116.77 80
10 05/01/2024 09:35:57 -0.07, 61.52 -1.02, 57.13 499.65 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/18/2024
SNOs_Map_GOES-15_NOAA-20_20240418.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/18/2024 in txt file.

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