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: 9/8/2021
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 09/10/2021 03:35:09 78.24, 103.65 74.18 09/10/2021 03:33:54 78.26, 103.73 74.21 2.71 75
2 09/10/2021 04:25:53 -78.25, -89.09 105.80 09/10/2021 04:24:53 -78.25, -89.09 105.79 0.74 60
3 09/10/2021 05:16:38 78.24, 78.26 74.21 09/10/2021 05:15:54 78.27, 78.29 74.24 2.71 44
4 09/10/2021 06:07:22 -78.26,-114.48 105.77 09/10/2021 06:06:53 -78.25,-114.53 105.76 1.20 29
5 09/10/2021 06:58:07 78.25, 52.87 74.24 09/10/2021 06:57:54 78.28, 52.85 74.27 3.33 13
6 09/10/2021 07:48:51 -78.26,-139.87 105.74 09/10/2021 07:48:53 -78.26,-139.98 105.73 2.52 2
7 09/10/2021 08:39:37 78.29, 27.27 74.32 09/10/2021 08:39:54 78.29, 27.42 74.30 3.38 17
8 09/10/2021 09:30:21 -78.30,-165.48 105.66 09/10/2021 09:30:53 -78.27,-165.42 105.70 3.40 32
9 09/10/2021 10:21:06 78.29, 1.88 74.35 09/10/2021 10:21:54 78.30, 1.98 74.33 2.21 48
10 09/10/2021 11:11:50 -78.30, 169.14 105.63 09/10/2021 11:12:53 -78.28, 169.14 105.67 2.53 63
11 09/10/2021 12:02:41 78.53, -24.87 74.70 09/10/2021 12:03:49 78.48, -22.30 74.44 57.14 68

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/8/2021
SNOs_Map_FY3D_NOAA-19_20210908.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 09/08/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19