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: 5/13/2023
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 -76.54, -49.63 123.49 05/21/2023 02:40:47 -76.51, -50.45 123.48 21.37 73
2 05/21/2023 03:32:48 76.64, 117.30 56.62 05/21/2023 03:31:39 76.65, 117.40 56.64 2.92 69
3 05/21/2023 04:23:34 -76.66, -75.46 123.38 05/21/2023 04:22:43 -76.65, -75.40 123.38 2.09 51
4 05/21/2023 05:14:20 76.67, 91.82 56.63 05/21/2023 05:13:38 76.66, 91.93 56.63 2.98 42
5 05/21/2023 06:05:05 -76.64,-100.77 123.41 05/21/2023 06:04:42 -76.65,-100.87 123.39 2.80 23
6 05/21/2023 06:55:51 76.65, 66.50 56.60 05/21/2023 06:55:37 76.66, 66.46 56.62 2.10 14
7 05/21/2023 07:46:37 -76.67,-126.26 123.39 05/21/2023 07:46:41 -76.66,-126.34 123.40 2.56 4
8 05/21/2023 08:37:23 76.68, 41.02 56.61 05/21/2023 08:37:36 76.67, 40.98 56.61 1.11 13
9 05/21/2023 09:28:09 -76.69,-151.74 123.38 05/21/2023 09:28:39 -76.70,-151.64 123.38 2.82 30
10 05/21/2023 10:18:55 76.70, 15.53 56.63 05/21/2023 10:19:35 76.68, 15.51 56.60 3.06 40
11 05/21/2023 11:09:41 -76.72,-177.22 123.36 05/21/2023 11:10:38 -76.71,-177.11 123.39 3.10 57
12 05/21/2023 12:00:26 76.69, -9.78 56.60 05/21/2023 12:01:33 76.72, -9.78 56.62 4.28 67
13 05/21/2023 12:51:22 -77.13, 155.67 122.89 05/21/2023 12:52:28 -77.09, 159.07 123.08 84.36 66

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/13/2023
SNOs_Map_FY3D_NOAA-19_20230514.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 05/13/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19