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: 11/25/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/25/2023 09:21:23 -0.04, 61.48 -0.22, 60.65 94.74 80
2 11/26/2023 09:05:18 -0.05, 61.45 0.78, 65.18 425.02 80
3 11/27/2023 21:27:08 0.03, 61.37 0.33, 59.90 167.79 80
4 11/28/2023 21:05:43 0.05, 61.36 -0.67, 64.43 350.81 80
5 11/30/2023 09:27:40 -0.02, 61.37 -0.50, 59.12 256.12 80
6 12/01/2023 09:11:36 -0.03, 61.34 0.50, 63.65 263.13 80
7 12/02/2023 21:33:24 0.01, 61.26 0.66, 58.38 328.63 80
8 12/03/2023 21:12:00 0.02, 61.24 -0.34, 62.91 189.75 80
9 12/05/2023 09:33:57 0.01, 61.27 -0.81, 57.59 418.74 80
10 12/06/2023 09:17:53 -0.00, 61.25 0.21, 62.12 100.39 80
11 12/07/2023 21:39:41 -0.02, 61.15 0.95, 56.85 490.09 80
12 12/08/2023 21:18:16 -0.00, 61.13 -0.06, 61.38 28.03 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/25/2023
SNOs_Map_GOES-15_NOAA-20_20231125.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 11/25/2023 in txt file.

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