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: 6/30/2021
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 08:49:03 78.18, 25.01 56.31 07/03/2021 08:47:56 78.19, 22.16 56.62 64.99 67
2 07/03/2021 09:39:54 -78.44,-169.19 123.32 07/03/2021 09:38:51 -78.43,-169.07 123.31 3.05 63
3 07/03/2021 10:30:39 78.45, -1.93 56.70 07/03/2021 10:29:50 78.42, -1.88 56.69 3.59 49
4 07/03/2021 11:21:23 -78.45, 165.42 123.31 07/03/2021 11:20:51 -78.45, 165.51 123.31 1.92 32
5 07/03/2021 12:12:08 78.46, -27.32 56.71 07/03/2021 12:11:50 78.43, -27.31 56.70 2.47 18
6 07/03/2021 13:02:52 -78.45, 140.04 123.30 07/03/2021 13:02:51 -78.46, 140.09 123.30 1.34 1
7 07/03/2021 13:53:37 78.46, -52.70 56.72 07/03/2021 13:53:50 78.44, -52.74 56.71 1.75 13
8 07/03/2021 14:44:21 -78.45, 114.66 123.29 07/03/2021 14:44:51 -78.47, 114.66 123.29 1.91 30
9 07/03/2021 15:35:06 78.46, -78.08 56.73 07/03/2021 15:35:50 78.46, -78.17 56.72 1.92 44
10 07/03/2021 16:25:50 -78.45, 89.28 123.28 07/03/2021 16:26:51 -78.48, 89.24 123.28 3.03 61
11 07/03/2021 17:16:35 78.46,-103.47 56.74 07/03/2021 17:17:50 78.47,-103.59 56.73 2.82 75

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/30/2021
SNOs_Map_FY3D_NOAA-19_20210630.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 06/30/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19