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: 10/27/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/27/2023 21:07:32 0.15, 68.27 0.90, 64.89 384.96 80
2 10/28/2023 20:46:11 0.18, 67.22 -0.28, 69.38 245.14 80
3 10/30/2023 09:10:56 -0.15, 65.60 -0.50, 63.98 184.95 80
4 10/31/2023 08:49:36 -0.18, 64.54 0.68, 68.46 446.27 80
5 11/01/2023 21:11:32 0.15, 62.93 0.09, 63.10 19.74 80
6 11/03/2023 09:36:16 -0.12, 61.33 -0.93, 57.70 412.67 80
7 11/04/2023 09:14:56 -0.14, 60.27 0.26, 62.19 218.24 80
8 11/05/2023 21:39:32 0.12, 58.64 0.52, 56.82 207.02 80
9 11/06/2023 21:18:12 0.14, 57.60 -0.67, 61.31 422.40 80
10 11/08/2023 09:42:57 -0.11, 56.00 -0.10, 55.90 10.80 80
11 11/09/2023 22:04:52 0.09, 54.36 0.94, 50.55 434.44 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/27/2023
SNOs_Map_GOES-15_NOAA-20_20231027.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 10/27/2023 in txt file.

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