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: 11/29/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/30/2023 09:27:40 -0.02, 61.36 -0.51, 59.12 255.21 80
2 12/01/2023 09:11:36 -0.03, 61.34 0.50, 63.65 264.05 80
3 12/02/2023 21:33:24 0.01, 61.25 0.66, 58.38 328.25 80
4 12/03/2023 21:12:00 0.02, 61.24 -0.35, 62.91 190.12 80
5 12/05/2023 09:33:57 0.01, 61.26 -0.80, 57.59 417.82 80
6 12/06/2023 09:17:52 -0.00, 61.24 0.22, 62.12 101.36 80
7 12/07/2023 21:39:41 -0.02, 61.15 0.94, 56.85 489.61 80
8 12/08/2023 21:18:16 -0.00, 61.13 -0.08, 61.38 28.64 80
9 12/11/2023 09:21:27 0.01, 61.16 -0.14, 60.62 63.06 80
10 12/12/2023 09:05:23 -0.01, 61.15 0.89, 65.14 455.21 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/29/2023
SNOs_Map_GOES-15_NOAA-20_20231129.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 11/29/2023 in txt file.

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