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: 2/19/2023
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 -76.51,-160.62 96.76 03/04/2023 10:01:17 -76.52,-162.86 96.61 57.94 69
2 03/04/2023 10:53:19 76.81, 5.53 83.58 03/04/2023 10:52:15 76.78, 5.45 83.57 3.32 64
3 03/04/2023 11:44:04 -76.80, 172.89 96.46 03/04/2023 11:43:10 -76.80, 172.78 96.44 2.80 54
4 03/04/2023 12:34:51 76.83, -19.93 83.57 03/04/2023 12:34:14 76.80, -19.98 83.56 3.31 37
5 03/04/2023 13:25:36 -76.82, 147.43 96.46 03/04/2023 13:25:09 -76.81, 147.35 96.45 2.11 27
6 03/04/2023 14:16:23 76.85, -45.39 83.57 03/04/2023 14:16:13 76.81, -45.41 83.54 3.50 10
7 03/04/2023 15:07:08 -76.83, 121.97 96.46 03/04/2023 15:07:08 -76.83, 121.92 96.47 1.56 0
8 03/04/2023 15:57:55 76.86, -70.84 83.56 03/04/2023 15:58:12 76.83, -70.83 83.53 3.87 17
9 03/04/2023 16:48:40 -76.85, 96.51 96.47 03/04/2023 16:49:07 -76.84, 96.49 96.48 1.35 27
10 03/04/2023 17:39:26 76.84, -96.12 83.51 03/04/2023 17:40:11 76.85, -96.26 83.51 3.56 45
11 03/04/2023 18:30:12 -76.87, 71.05 96.47 03/04/2023 18:31:06 -76.86, 71.06 96.50 1.64 54
12 03/04/2023 19:20:58 76.86,-121.58 83.50 03/04/2023 19:22:10 76.86,-121.69 83.49 2.76 72
13 03/04/2023 20:11:50 -77.15, 44.50 96.17 03/04/2023 20:12:59 -77.12, 46.75 96.33 55.71 69

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/19/2023
SNOs_Map_FY3D_NOAA-19_20230220.jpg

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

Historial Predications of SNOs between FY3D and NOAA-19