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: 2/23/2023
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 -76.47,-160.46 96.81 03/04/2023 10:01:18 -76.47,-163.10 96.65 68.55 68
2 03/04/2023 10:53:20 76.80, 5.54 83.57 03/04/2023 10:52:14 76.81, 5.58 83.60 1.43 66
3 03/04/2023 11:44:05 -76.80, 172.88 96.46 03/04/2023 11:43:09 -76.82, 172.89 96.42 3.02 56
4 03/04/2023 12:34:52 76.82, -19.92 83.57 03/04/2023 12:34:13 76.83, -19.85 83.58 1.81 39
5 03/04/2023 13:25:37 -76.81, 147.43 96.46 03/04/2023 13:25:08 -76.84, 147.46 96.43 2.87 29
6 03/04/2023 14:16:24 76.84, -45.37 83.56 03/04/2023 14:16:12 76.84, -45.28 83.56 2.38 12
7 03/04/2023 15:07:09 -76.83, 121.97 96.47 03/04/2023 15:07:07 -76.85, 122.03 96.45 2.92 2
8 03/04/2023 15:57:56 76.86, -70.83 83.56 03/04/2023 15:58:11 76.86, -70.71 83.55 3.04 15
9 03/04/2023 16:48:41 -76.85, 96.52 96.47 03/04/2023 16:49:06 -76.87, 96.61 96.46 3.16 25
10 03/04/2023 17:39:28 76.88, -96.28 83.55 03/04/2023 17:40:10 76.88, -96.14 83.53 3.76 42
11 03/04/2023 18:30:13 -76.87, 71.06 96.48 03/04/2023 18:31:06 -76.84, 71.00 96.51 3.22 53
12 03/04/2023 19:20:59 76.85,-121.56 83.49 03/04/2023 19:22:09 76.89,-121.56 83.52 4.40 70
13 03/04/2023 20:11:50 -77.10, 44.70 96.22 03/04/2023 20:13:00 -77.07, 46.50 96.37 44.88 70

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/23/2023
SNOs_Map_FY3D_NOAA-19_20230223.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 02/23/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19