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: 5/15/2023
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 -76.52, -49.55 123.52 05/21/2023 02:40:46 -76.54, -50.35 123.46 20.85 73
2 05/21/2023 03:32:47 76.62, 117.39 56.59 05/21/2023 03:31:39 76.64, 117.33 56.62 2.74 68
3 05/21/2023 04:23:33 -76.64, -75.37 123.40 05/21/2023 04:22:43 -76.63, -75.47 123.40 2.71 50
4 05/21/2023 05:14:19 76.64, 91.91 56.61 05/21/2023 05:13:38 76.64, 91.85 56.61 1.37 41
5 05/21/2023 06:05:05 -76.66,-100.86 123.38 05/21/2023 06:04:41 -76.68,-100.77 123.37 2.72 24
6 05/21/2023 06:55:51 76.67, 66.42 56.62 05/21/2023 06:55:37 76.65, 66.38 56.60 2.72 14
7 05/21/2023 07:46:37 -76.69,-126.34 123.37 05/21/2023 07:46:40 -76.68,-126.24 123.38 2.64 3
8 05/21/2023 08:37:23 76.70, 40.94 56.64 05/21/2023 08:37:35 76.70, 41.09 56.63 3.92 12
9 05/21/2023 09:28:08 -76.67,-151.65 123.40 05/21/2023 09:28:39 -76.69,-151.71 123.39 2.35 31
10 05/21/2023 10:18:54 76.68, 15.63 56.60 05/21/2023 10:19:34 76.70, 15.62 56.62 2.46 40
11 05/21/2023 11:09:40 -76.70,-177.13 123.39 05/21/2023 11:10:38 -76.69,-177.19 123.40 1.51 58
12 05/21/2023 12:00:26 76.71, -9.86 56.62 05/21/2023 12:01:33 76.71, -9.85 56.61 0.23 67
13 05/21/2023 12:51:22 -77.15, 155.58 122.87 05/21/2023 12:52:27 -77.12, 159.18 123.06 89.14 65

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/15/2023
SNOs_Map_FY3D_NOAA-19_20230515.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 05/15/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19