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: 5/17/2023
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 05/21/2023 02:42:00 -76.55, -49.66 123.48 05/21/2023 02:40:46 -76.55, -50.31 123.45 16.80 74
2 05/21/2023 03:32:48 76.64, 117.29 56.62 05/21/2023 03:31:39 76.65, 117.37 56.63 2.24 69
3 05/21/2023 04:23:34 -76.66, -75.49 123.37 05/21/2023 04:22:43 -76.64, -75.43 123.39 3.26 51
4 05/21/2023 05:14:20 76.67, 91.80 56.63 05/21/2023 05:13:38 76.65, 91.90 56.62 3.09 42
5 05/21/2023 06:05:05 -76.65,-100.80 123.40 05/21/2023 06:04:42 -76.64,-100.91 123.40 2.83 23
6 05/21/2023 06:55:51 76.65, 66.49 56.60 05/21/2023 06:55:37 76.66, 66.43 56.61 1.78 14
7 05/21/2023 07:46:37 -76.67,-126.28 123.39 05/21/2023 07:46:40 -76.69,-126.20 123.37 2.82 3
8 05/21/2023 08:37:23 76.68, 41.01 56.62 05/21/2023 08:37:36 76.66, 40.96 56.60 1.96 13
9 05/21/2023 09:28:09 -76.70,-151.77 123.37 05/21/2023 09:28:39 -76.70,-151.68 123.38 2.32 30
10 05/21/2023 10:18:55 76.70, 15.52 56.63 05/21/2023 10:19:34 76.71, 15.67 56.63 3.78 39
11 05/21/2023 11:09:40 -76.68,-177.08 123.41 05/21/2023 11:10:38 -76.70,-177.15 123.39 2.84 58
12 05/21/2023 12:00:26 76.69, -9.79 56.60 05/21/2023 12:01:33 76.72, -9.80 56.62 3.51 67
13 05/21/2023 12:51:22 -77.14, 155.64 122.89 05/21/2023 12:52:28 -77.08, 159.03 123.08 84.17 66

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/17/2023
SNOs_Map_FY3D_NOAA-19_20230517.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 05/17/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19