Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/13/2023
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 12/26/2023 17:22:43 -75.81, 96.01 80.89 12/26/2023 17:21:36 -75.83, 93.13 80.81 78.56 67
2 12/26/2023 18:13:37 76.15, -97.88 99.47 12/26/2023 18:12:24 76.13, -98.50 99.47 16.75 73
3 12/26/2023 19:04:23 -76.25, 69.06 80.42 12/26/2023 19:03:24 -76.25, 69.17 80.43 3.00 59
4 12/26/2023 19:55:09 76.24,-123.56 99.56 12/26/2023 19:54:19 76.24,-123.58 99.57 0.60 50
5 12/26/2023 20:45:54 -76.25, 43.71 80.43 12/26/2023 20:45:22 -76.27, 43.77 80.41 3.00 32
6 12/26/2023 21:36:41 76.28,-149.08 99.60 12/26/2023 21:36:17 76.27,-148.98 99.59 3.01 24
7 12/26/2023 22:27:26 -76.29, 18.19 80.40 12/26/2023 22:27:21 -76.25, 18.20 80.43 4.01 5
8 12/26/2023 23:18:12 76.27,-174.44 99.59 12/26/2023 23:18:15 76.29,-174.38 99.61 2.53 3
9 12/27/2023 00:08:57 -76.28, -7.16 80.40 12/27/2023 00:09:19 -76.27, -7.20 80.41 1.11 22
10 12/27/2023 00:59:43 76.26, 160.21 99.58 12/27/2023 01:00:14 76.27, 160.05 99.59 4.24 31
11 12/27/2023 01:50:29 -76.32, -32.68 80.37 12/27/2023 01:51:17 -76.30, -32.60 80.39 3.20 48

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/13/2023
SNOs_Map_FY3D_NOAA-19_20231213.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 12/13/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19