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: 6/17/2023
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 06/21/2023 08:17:00 -76.07,-131.25 127.32 06/21/2023 08:15:56 -76.07,-134.94 127.13 98.82 64
2 06/21/2023 09:07:57 76.56, 34.26 53.24 06/21/2023 09:06:47 76.59, 34.29 53.28 3.36 70
3 06/21/2023 09:58:43 -76.58,-158.53 126.73 06/21/2023 09:57:44 -76.56,-158.57 126.75 3.19 59
4 06/21/2023 10:49:29 76.58, 8.79 53.27 06/21/2023 10:48:46 76.59, 8.80 53.28 1.09 43
5 06/21/2023 11:40:15 -76.61, 176.00 126.71 06/21/2023 11:39:42 -76.60, 176.12 126.71 2.93 33
6 06/21/2023 12:31:01 76.60, -16.68 53.29 06/21/2023 12:30:45 76.59, -16.68 53.29 1.18 16
7 06/21/2023 13:21:46 -76.58, 150.71 126.73 06/21/2023 13:21:41 -76.60, 150.63 126.71 2.96 5
8 06/21/2023 14:12:33 76.63, -42.14 53.32 06/21/2023 14:12:44 76.59, -42.17 53.29 3.44 11
9 06/21/2023 15:03:18 -76.61, 125.24 126.71 06/21/2023 15:03:40 -76.61, 125.14 126.71 2.52 22
10 06/21/2023 15:54:05 76.65, -67.61 53.35 06/21/2023 15:54:42 76.64, -67.48 53.33 3.57 37
11 06/21/2023 16:44:49 -76.63, 99.77 126.68 06/21/2023 16:45:37 -76.65, 99.83 126.67 2.84 48
12 06/21/2023 17:35:35 76.63, -92.91 53.32 06/21/2023 17:36:40 76.64, -92.96 53.33 2.32 65
13 06/21/2023 18:26:22 -76.69, 74.13 126.60 06/21/2023 18:27:36 -76.65, 74.35 126.67 7.25 74

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/17/2023
SNOs_Map_FY3D_NOAA-19_20230617.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 06/17/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19