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: 6/20/2021
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 07/03/2021 08:49:04 78.22, 24.77 56.37 07/03/2021 08:47:56 78.20, 22.17 56.62 59.04 68
2 07/03/2021 09:39:54 -78.44,-169.16 123.33 07/03/2021 09:38:51 -78.44,-169.01 123.31 3.47 63
3 07/03/2021 10:30:38 78.42, -1.73 56.65 07/03/2021 10:29:50 78.43, -1.87 56.69 3.14 48
4 07/03/2021 11:21:23 -78.44, 165.45 123.32 07/03/2021 11:20:51 -78.45, 165.57 123.30 2.94 32
5 07/03/2021 12:12:08 78.46, -27.34 56.72 07/03/2021 12:11:50 78.44, -27.29 56.70 2.77 18
6 07/03/2021 13:02:52 -78.44, 140.07 123.31 07/03/2021 13:02:51 -78.47, 140.14 123.29 3.00 1
7 07/03/2021 13:53:37 78.46, -52.73 56.73 07/03/2021 13:53:50 78.45, -52.72 56.71 1.61 13
8 07/03/2021 14:44:21 -78.45, 114.69 123.30 07/03/2021 14:44:51 -78.48, 114.72 123.29 3.60 30
9 07/03/2021 15:35:06 78.46, -78.11 56.74 07/03/2021 15:35:50 78.46, -78.15 56.72 1.07 44
10 07/03/2021 16:25:51 -78.49, 89.08 123.23 07/03/2021 16:26:52 -78.45, 89.06 123.29 3.64 61
11 07/03/2021 17:16:35 78.47,-103.49 56.75 07/03/2021 17:17:50 78.47,-103.57 56.73 1.80 75

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/20/2021
SNOs_Map_FY3D_NOAA-19_20210621.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 06/20/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19