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: 5/12/2023
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 05/21/2023 02:41:59 -76.51, -49.53 123.52 05/21/2023 02:40:46 -76.53, -50.38 123.46 22.31 73
2 05/21/2023 03:32:47 76.61, 117.41 56.58 05/21/2023 03:31:39 76.62, 117.28 56.61 3.51 68
3 05/21/2023 04:23:33 -76.63, -75.35 123.41 05/21/2023 04:22:42 -76.66, -75.33 123.37 3.50 51
4 05/21/2023 05:14:19 76.64, 91.92 56.60 05/21/2023 05:13:38 76.63, 91.81 56.60 3.14 41
5 05/21/2023 06:05:05 -76.66,-100.83 123.39 05/21/2023 06:04:41 -76.67,-100.81 123.38 1.28 24
6 05/21/2023 06:55:51 76.67, 66.44 56.62 05/21/2023 06:55:36 76.68, 66.51 56.63 2.33 15
7 05/21/2023 07:46:37 -76.68,-126.32 123.38 05/21/2023 07:46:40 -76.67,-126.28 123.39 1.62 3
8 05/21/2023 08:37:23 76.69, 40.95 56.63 05/21/2023 08:37:35 76.68, 41.04 56.62 2.50 12
9 05/21/2023 09:28:08 -76.66,-151.63 123.41 05/21/2023 09:28:39 -76.68,-151.75 123.40 3.44 31
10 05/21/2023 10:18:54 76.68, 15.64 56.60 05/21/2023 10:19:34 76.69, 15.57 56.61 2.37 40
11 05/21/2023 11:09:40 -76.69,-177.11 123.39 05/21/2023 11:10:38 -76.68,-177.23 123.41 3.21 58
12 05/21/2023 12:00:26 76.70, -9.84 56.61 05/21/2023 12:01:33 76.69, -9.90 56.60 1.73 67
13 05/21/2023 12:51:22 -77.15, 155.60 122.88 05/21/2023 12:52:27 -77.11, 159.13 123.06 87.53 65

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/12/2023
SNOs_Map_FY3D_NOAA-19_20230512.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 05/12/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19