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: 11/22/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/22/2023 21:20:50 0.05, 61.51 0.04, 61.43 9.71 80
2 11/25/2023 09:21:22 -0.04, 61.48 -0.24, 60.65 95.06 80
3 11/26/2023 09:05:18 -0.05, 61.45 0.76, 65.19 424.70 80
4 11/27/2023 21:27:07 0.03, 61.37 0.36, 59.90 167.83 80
5 11/28/2023 21:05:43 0.05, 61.35 -0.64, 64.43 350.76 80
6 11/30/2023 09:27:40 -0.02, 61.37 -0.53, 59.12 256.42 80
7 12/01/2023 09:11:36 -0.03, 61.35 0.47, 63.65 262.79 80
8 12/02/2023 21:33:25 0.01, 61.25 0.64, 58.37 328.79 80
9 12/03/2023 21:12:00 0.02, 61.24 -0.36, 62.90 189.60 80
10 12/05/2023 09:33:58 0.01, 61.27 -0.79, 57.59 419.12 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/22/2023
SNOs_Map_GOES-15_NOAA-20_20231122.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 11/22/2023 in txt file.

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