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: 4/27/2023
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 05/05/2023 13:36:09 76.45, -33.03 60.24 05/05/2023 13:34:59 76.42, -34.82 60.30 46.87 70
2 05/05/2023 14:26:59 -76.66, 133.47 119.53 05/05/2023 14:25:59 -76.67, 133.41 119.51 1.73 60
3 05/05/2023 15:17:46 76.70, -59.37 60.51 05/05/2023 15:16:52 76.68, -59.24 60.50 3.59 54
4 05/05/2023 16:08:31 -76.68, 107.99 119.52 05/05/2023 16:07:58 -76.68, 107.95 119.52 1.46 33
5 05/05/2023 16:59:17 76.68, -84.68 60.46 05/05/2023 16:58:51 76.69, -84.71 60.48 1.61 26
6 05/05/2023 17:50:03 -76.71, 82.51 119.51 05/05/2023 17:49:57 -76.68, 82.48 119.54 3.15 6
7 05/05/2023 18:40:49 76.70,-110.16 60.47 05/05/2023 18:40:50 76.70,-110.17 60.47 0.71 1
8 05/05/2023 19:31:35 -76.74, 57.03 119.50 05/05/2023 19:31:55 -76.73, 57.20 119.52 4.32 20
9 05/05/2023 20:22:21 76.73,-135.64 60.48 05/05/2023 20:22:49 76.71,-135.64 60.45 2.71 28
10 05/05/2023 21:13:06 -76.72, 31.72 119.55 05/05/2023 21:13:54 -76.74, 31.73 119.53 2.44 48
11 05/05/2023 22:03:52 76.71,-160.95 60.44 05/05/2023 22:04:48 76.71,-161.10 60.44 3.94 56
12 05/05/2023 22:54:39 -76.79, 6.07 119.49 05/05/2023 22:55:53 -76.75, 6.27 119.55 6.80 74
13 05/05/2023 23:45:32 77.08, 172.13 60.86 05/05/2023 23:46:39 77.06, 174.90 60.71 69.05 67

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/27/2023
SNOs_Map_FY3D_NOAA-19_20230428.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 04/27/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19