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: 2/28/2023
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 03/04/2023 10:02:26 -76.44,-160.35 96.85 03/04/2023 10:01:19 -76.42,-163.28 96.68 76.37 67
2 03/04/2023 10:53:21 76.81, 5.51 83.58 03/04/2023 10:52:14 76.82, 5.58 83.60 1.90 67
3 03/04/2023 11:44:06 -76.81, 172.82 96.44 03/04/2023 11:43:09 -76.82, 172.88 96.42 1.93 57
4 03/04/2023 12:34:53 76.83, -19.95 83.57 03/04/2023 12:34:13 76.83, -19.85 83.58 2.45 40
5 03/04/2023 13:25:38 -76.83, 147.37 96.45 03/04/2023 13:25:08 -76.84, 147.45 96.43 2.31 30
6 03/04/2023 14:16:25 76.85, -45.40 83.57 03/04/2023 14:16:12 76.85, -45.28 83.56 3.09 13
7 03/04/2023 15:07:10 -76.85, 121.91 96.45 03/04/2023 15:07:07 -76.85, 122.02 96.45 2.83 3
8 03/04/2023 15:57:57 76.86, -70.86 83.56 03/04/2023 15:58:11 76.86, -70.71 83.55 3.77 14
9 03/04/2023 16:48:42 -76.86, 96.46 96.46 03/04/2023 16:49:06 -76.87, 96.59 96.47 3.44 24
10 03/04/2023 17:39:28 76.84, -96.13 83.50 03/04/2023 17:40:10 76.88, -96.14 83.53 4.17 42
11 03/04/2023 18:30:14 -76.88, 71.00 96.46 03/04/2023 18:31:05 -76.88, 71.16 96.48 4.10 51
12 03/04/2023 19:21:00 76.86,-121.59 83.50 03/04/2023 19:22:09 76.89,-121.57 83.52 3.87 69
13 03/04/2023 20:11:50 -77.07, 44.82 96.26 03/04/2023 20:13:01 -77.02, 46.29 96.41 37.03 71

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/28/2023
SNOs_Map_FY3D_NOAA-19_20230228.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 02/28/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19