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: 6/28/2023
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 07/07/2023 00:46:17 76.52, 160.05 54.03 07/07/2023 00:45:06 76.54, 159.98 54.07 2.93 71
2 07/07/2023 01:37:03 -76.56, -32.80 125.92 07/07/2023 01:36:01 -76.54, -32.75 125.93 2.57 62
3 07/07/2023 02:27:49 76.54, 134.58 54.06 07/07/2023 02:27:05 76.54, 134.49 54.07 2.25 44
4 07/07/2023 03:18:34 -76.54, -58.10 125.94 07/07/2023 03:18:00 -76.54, -58.24 125.93 3.58 34
5 07/07/2023 04:09:21 76.56, 109.10 54.10 07/07/2023 04:09:03 76.58, 109.17 54.12 2.71 18
6 07/07/2023 05:00:06 -76.56, -83.57 125.91 07/07/2023 04:59:58 -76.58, -83.56 125.88 2.49 8
7 07/07/2023 05:50:53 76.59, 83.63 54.13 07/07/2023 05:51:02 76.58, 83.68 54.13 1.26 9
8 07/07/2023 06:41:38 -76.58,-109.04 125.87 07/07/2023 06:41:57 -76.58,-109.05 125.88 0.18 19
9 07/07/2023 07:32:25 76.61, 58.16 54.17 07/07/2023 07:33:01 76.58, 58.19 54.13 3.07 36
10 07/07/2023 08:23:10 -76.61,-134.51 125.84 07/07/2023 08:23:56 -76.58,-134.54 125.87 2.69 46
11 07/07/2023 09:13:56 76.59, 32.86 54.15 07/07/2023 09:14:59 76.63, 32.87 54.18 4.15 63
12 07/07/2023 10:04:42 -76.63,-159.98 125.80 07/07/2023 10:05:54 -76.63,-159.85 125.82 3.31 72

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/28/2023
SNOs_Map_FY3D_NOAA-19_20230628.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 06/28/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19