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: 5/30/2023
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 06/05/2023 16:38:34 -76.12, 102.97 126.42 06/05/2023 16:37:29 -76.14, 99.44 126.23 94.14 65
2 06/05/2023 17:29:31 76.62, -91.58 54.15 06/05/2023 17:28:18 76.58, -91.58 54.13 3.71 73
3 06/05/2023 18:20:17 -76.63, 75.69 125.85 06/05/2023 18:19:17 -76.62, 75.84 125.85 3.95 60
4 06/05/2023 19:11:02 76.59,-116.87 54.12 06/05/2023 19:10:16 76.63,-116.88 54.16 4.07 46
5 06/05/2023 20:01:48 -76.61, 50.39 125.88 06/05/2023 20:01:16 -76.63, 50.36 125.85 2.69 32
6 06/05/2023 20:52:34 76.62,-142.34 54.13 06/05/2023 20:52:15 76.63,-142.36 54.16 2.23 19
7 06/05/2023 21:43:20 -76.63, 24.93 125.86 06/05/2023 21:43:15 -76.63, 24.88 125.85 1.45 5
8 06/05/2023 22:34:06 76.64,-167.80 54.15 06/05/2023 22:34:14 76.64,-167.84 54.15 0.98 8
9 06/05/2023 23:24:52 -76.65, -0.53 125.85 06/05/2023 23:25:14 -76.63, -0.60 125.86 2.27 22
10 06/06/2023 00:15:38 76.66, 166.74 54.17 06/06/2023 00:16:13 76.64, 166.69 54.15 2.12 35
11 06/06/2023 01:06:24 -76.67, -26.00 125.83 06/06/2023 01:07:12 -76.68, -25.90 125.83 2.73 48
12 06/06/2023 01:57:10 76.68, 141.27 54.18 06/06/2023 01:58:11 76.69, 141.39 54.18 3.16 61
13 06/06/2023 02:47:57 -76.73, -51.63 125.76 06/06/2023 02:49:11 -76.68, -51.38 125.83 8.44 74

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/30/2023
SNOs_Map_FY3D_NOAA-19_20230530.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 05/30/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19