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: 4/9/2024
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 04/15/2024 02:06:34 75.97, 146.41 66.01 04/15/2024 02:05:22 75.94, 145.41 65.99 27.33 72
2 04/15/2024 02:57:21 -76.10, -46.71 113.88 04/15/2024 02:56:17 -76.13, -46.68 113.85 2.88 64
3 04/15/2024 03:48:08 76.12, 120.54 66.13 04/15/2024 03:47:16 76.13, 120.60 66.15 2.50 52
4 04/15/2024 04:38:52 -76.11, -72.11 113.90 04/15/2024 04:38:15 -76.14, -72.13 113.87 3.39 37
5 04/15/2024 05:29:39 76.12, 95.15 66.11 04/15/2024 05:29:14 76.14, 95.15 66.13 2.37 25
6 04/15/2024 06:20:24 -76.15, -97.66 113.87 04/15/2024 06:20:13 -76.14, -97.59 113.88 2.29 11
7 04/15/2024 07:11:10 76.13, 69.75 66.09 04/15/2024 07:11:12 76.15, 69.69 66.11 3.31 2
8 04/15/2024 08:01:55 -76.16,-123.06 113.89 04/15/2024 08:02:11 -76.15,-123.04 113.90 0.65 16
9 04/15/2024 08:52:42 76.17, 44.19 66.11 04/15/2024 08:53:10 76.16, 44.23 66.10 1.94 28
10 04/15/2024 09:43:26 -76.16,-148.45 113.92 04/15/2024 09:44:09 -76.16,-148.49 113.92 1.17 43
11 04/15/2024 10:34:13 76.18, 18.80 66.09 04/15/2024 10:35:08 76.17, 18.78 66.08 1.36 55
12 04/15/2024 11:24:57 -76.17,-173.84 113.94 04/15/2024 11:26:07 -76.17,-173.95 113.93 2.84 70
13 04/15/2024 12:15:51 76.50, -7.76 66.40 04/15/2024 12:17:00 76.44, -5.67 66.32 54.77 69

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/9/2024
SNOs_Map_FY3D_NOAA-19_20240409.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 04/09/2024 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19