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: 6/9/2023
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 08:17:01 -76.13,-131.46 127.25 06/21/2023 08:15:55 -76.12,-134.78 127.09 88.31 66
2 06/21/2023 09:07:57 76.58, 34.17 53.27 06/21/2023 09:06:47 76.58, 34.27 53.28 2.45 70
3 06/21/2023 09:58:42 -76.55,-158.42 126.77 06/21/2023 09:57:44 -76.56,-158.57 126.75 3.94 58
4 06/21/2023 10:49:29 76.60, 8.70 53.29 06/21/2023 10:48:46 76.59, 8.78 53.28 2.86 43
5 06/21/2023 11:40:14 -76.58, 176.12 126.74 06/21/2023 11:39:42 -76.60, 176.12 126.71 2.84 32
6 06/21/2023 12:31:00 76.58, -16.59 53.27 06/21/2023 12:30:45 76.59, -16.70 53.28 2.92 15
7 06/21/2023 13:21:46 -76.60, 150.65 126.71 06/21/2023 13:21:41 -76.60, 150.63 126.71 0.67 5
8 06/21/2023 14:12:32 76.60, -42.06 53.30 06/21/2023 14:12:43 76.63, -42.01 53.32 3.44 11
9 06/21/2023 15:03:18 -76.62, 125.18 126.69 06/21/2023 15:03:40 -76.61, 125.15 126.71 1.91 22
10 06/21/2023 15:54:04 76.63, -67.53 53.32 06/21/2023 15:54:42 76.64, -67.49 53.32 1.28 38
11 06/21/2023 16:44:50 -76.64, 99.71 126.66 06/21/2023 16:45:38 -76.65, 99.84 126.67 3.31 48
12 06/21/2023 17:35:36 76.65, -93.00 53.35 06/21/2023 17:36:41 76.64, -92.98 53.32 1.35 65
13 06/21/2023 18:26:23 -76.71, 74.07 126.59 06/21/2023 18:27:37 -76.65, 74.35 126.67 9.62 74

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/9/2023
SNOs_Map_FY3D_NOAA-19_20230609.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 06/09/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19