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: 6/8/2023
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 06/21/2023 08:17:00 -76.07,-131.24 127.32 06/21/2023 08:15:56 -76.07,-134.95 127.13 99.21 64
2 06/21/2023 09:07:57 76.56, 34.23 53.25 06/21/2023 09:06:47 76.58, 34.25 53.28 1.64 70
3 06/21/2023 09:58:43 -76.58,-158.52 126.73 06/21/2023 09:57:44 -76.55,-158.58 126.75 3.35 59
4 06/21/2023 10:49:29 76.59, 8.77 53.28 06/21/2023 10:48:46 76.58, 8.77 53.28 0.66 43
5 06/21/2023 11:40:15 -76.60, 176.01 126.71 06/21/2023 11:39:42 -76.60, 176.11 126.71 2.56 33
6 06/21/2023 12:31:01 76.61, -16.70 53.30 06/21/2023 12:30:45 76.58, -16.72 53.28 2.93 16
7 06/21/2023 13:21:46 -76.58, 150.71 126.73 06/21/2023 13:21:41 -76.60, 150.62 126.71 3.20 5
8 06/21/2023 14:12:33 76.63, -42.17 53.33 06/21/2023 14:12:43 76.63, -42.03 53.32 3.68 10
9 06/21/2023 15:03:18 -76.60, 125.25 126.71 06/21/2023 15:03:40 -76.60, 125.13 126.71 2.90 22
10 06/21/2023 15:54:04 76.61, -67.46 53.30 06/21/2023 15:54:42 76.63, -67.51 53.32 2.61 38
11 06/21/2023 16:44:50 -76.63, 99.78 126.68 06/21/2023 16:45:38 -76.65, 99.82 126.67 2.59 48
12 06/21/2023 17:35:35 76.63, -92.93 53.33 06/21/2023 17:36:40 76.63, -93.00 53.32 1.65 65
13 06/21/2023 18:26:22 -76.69, 74.14 126.61 06/21/2023 18:27:36 -76.65, 74.34 126.67 7.04 74

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/8/2023
SNOs_Map_FY3D_NOAA-19_20230608.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 06/08/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19