Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/17/2021
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 07/17/2021 15:13:09 -59.87, 141.02 140.97 07/17/2021 15:14:11 -59.87, 140.99 140.94 1.60 62
2 07/17/2021 16:01:32 51.72, -46.95 31.86 07/17/2021 16:01:21 51.73, -46.96 31.85 0.79 11
3 07/20/2021 07:30:04 -61.90,-104.56 138.60 07/20/2021 07:31:16 -61.89,-104.55 138.59 0.93 72
4 07/20/2021 08:18:36 54.33, 67.67 34.56 07/20/2021 08:18:35 54.33, 67.68 34.55 0.57 1
5 07/22/2021 23:52:46 -80.26, -37.11 117.36 07/22/2021 23:53:59 -80.68, -35.59 117.26 54.33 73
6 07/23/2021 00:35:10 55.21,-176.87 35.85 07/23/2021 00:35:20 55.22,-176.90 35.85 2.04 10
7 07/23/2021 01:24:18 -49.81, -6.85 148.75 07/23/2021 01:23:12 -49.81, -6.72 148.80 9.38 66
8 07/25/2021 16:52:07 57.46, -62.25 38.41 07/25/2021 16:52:27 57.46, -62.25 38.42 0.50 20
9 07/25/2021 17:40:24 -49.15, 109.39 148.75 07/25/2021 17:39:30 -49.17, 109.42 148.78 3.56 54
10 07/28/2021 09:09:02 59.52, 52.34 40.90 07/28/2021 09:09:32 59.52, 52.36 40.91 1.15 30
11 07/28/2021 09:57:07 -50.55,-135.30 147.00 07/28/2021 09:56:23 -50.55,-135.28 147.04 1.54 44
12 07/31/2021 01:25:30 60.06, 167.91 42.04 07/31/2021 01:26:11 60.07, 167.88 42.06 1.59 41

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 7/17/2021
SNOs_Map_FY3D_AQUA_20210717.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 07/17/2021 in txt file.

Historial Predications of SNOs between FY3D and AQUA