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: 2/26/2023
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,-160.34 96.85 03/04/2023 10:01:19 -76.43,-163.26 96.68 76.16 67
2 03/04/2023 10:53:21 76.81, 5.50 83.58 03/04/2023 10:52:14 76.82, 5.59 83.60 2.50 67
3 03/04/2023 11:44:06 -76.81, 172.84 96.44 03/04/2023 11:43:09 -76.83, 172.90 96.41 2.67 57
4 03/04/2023 12:34:53 76.83, -19.96 83.58 03/04/2023 12:34:13 76.83, -19.83 83.58 3.10 40
5 03/04/2023 13:25:38 -76.82, 147.38 96.45 03/04/2023 13:25:08 -76.84, 147.47 96.43 2.93 30
6 03/04/2023 14:16:25 76.85, -45.41 83.57 03/04/2023 14:16:12 76.85, -45.26 83.57 3.75 13
7 03/04/2023 15:07:10 -76.84, 121.93 96.45 03/04/2023 15:07:07 -76.86, 122.04 96.45 3.34 3
8 03/04/2023 15:57:57 76.87, -70.87 83.57 03/04/2023 15:58:11 76.86, -70.69 83.55 4.43 14
9 03/04/2023 16:48:42 -76.86, 96.47 96.46 03/04/2023 16:49:07 -76.83, 96.43 96.49 3.53 25
10 03/04/2023 17:39:28 76.84, -96.14 83.51 03/04/2023 17:40:11 76.84, -96.30 83.50 4.08 43
11 03/04/2023 18:30:14 -76.88, 71.02 96.47 03/04/2023 18:31:06 -76.85, 71.01 96.51 3.69 52
12 03/04/2023 19:21:00 76.86,-121.60 83.50 03/04/2023 19:22:10 76.85,-121.73 83.49 3.46 70
13 03/04/2023 20:11:50 -77.07, 44.84 96.26 03/04/2023 20:13:01 -77.03, 46.32 96.40 37.12 71

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/26/2023
SNOs_Map_FY3D_NOAA-19_20230226.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 02/26/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19