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: 10/8/2023
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 10/09/2023 02:48:17 -75.92, -47.00 98.03 10/09/2023 02:47:11 -75.91, -50.12 97.99 84.46 66
2 10/09/2023 03:39:12 76.34, 118.83 82.42 10/09/2023 03:37:59 76.37, 118.85 82.46 3.87 73
3 10/09/2023 04:29:58 -76.36, -73.94 97.54 10/09/2023 04:29:00 -76.34, -74.01 97.56 2.53 58
4 10/09/2023 05:20:44 76.37, 93.34 82.48 10/09/2023 05:19:58 76.36, 93.32 82.48 0.77 46
5 10/09/2023 06:11:30 -76.39, -99.43 97.49 10/09/2023 06:10:58 -76.38, -99.37 97.50 2.14 32
6 10/09/2023 07:02:16 76.40, 67.84 82.54 10/09/2023 07:01:56 76.40, 67.96 82.54 3.12 20
7 10/09/2023 07:53:01 -76.38,-124.76 97.47 10/09/2023 07:52:56 -76.41,-124.74 97.44 3.85 5
8 10/09/2023 08:43:47 76.39, 42.51 82.56 10/09/2023 08:43:55 76.39, 42.43 82.56 2.21 8
9 10/09/2023 09:34:33 -76.41,-150.26 97.41 10/09/2023 09:34:55 -76.40,-150.27 97.42 0.84 22
10 10/09/2023 10:25:19 76.42, 17.02 82.61 10/09/2023 10:25:53 76.42, 17.07 82.62 1.43 34
11 10/09/2023 11:16:05 -76.44,-175.75 97.36 10/09/2023 11:16:53 -76.43,-175.63 97.36 3.12 48
12 10/09/2023 12:06:51 76.45, -8.48 82.67 10/09/2023 12:07:52 76.41, -8.46 82.63 3.98 61
13 10/09/2023 12:57:37 -76.47, 158.76 97.30 10/09/2023 12:58:52 -76.42, 158.84 97.35 5.44 75

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/8/2023
SNOs_Map_FY3D_NOAA-19_20231008.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 10/08/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19