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: 7/19/2021
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 07/20/2021 07:30:04 -61.93,-104.59 138.57 07/20/2021 07:31:16 -61.93,-104.57 138.55 0.99 72
2 07/20/2021 08:18:35 54.30, 67.69 34.53 07/20/2021 08:18:34 54.30, 67.70 34.53 0.57 1
3 07/22/2021 23:52:45 -80.25, -36.97 117.39 07/22/2021 23:53:58 -80.67, -35.45 117.28 54.27 73
4 07/23/2021 00:35:35 56.66,-177.70 37.14 07/23/2021 00:35:44 56.65,-177.67 37.14 2.00 9
5 07/23/2021 01:24:17 -49.79, -6.84 148.77 07/23/2021 01:23:11 -49.79, -6.71 148.82 9.31 66
6 07/25/2021 16:52:07 57.43, -62.23 38.39 07/25/2021 16:52:27 57.43, -62.24 38.40 0.70 20
7 07/25/2021 17:40:24 -49.13, 109.40 148.77 07/25/2021 17:39:30 -49.15, 109.43 148.80 3.54 54
8 07/28/2021 09:09:00 59.38, 52.44 40.77 07/28/2021 09:09:30 59.38, 52.45 40.78 0.80 30
9 07/28/2021 09:57:06 -50.47,-135.26 147.07 07/28/2021 09:56:22 -50.47,-135.24 147.11 1.27 44
10 07/31/2021 01:25:27 59.92, 168.01 41.91 07/31/2021 01:26:08 59.93, 167.97 41.93 2.12 41
11 07/31/2021 02:14:01 -52.61, -20.34 144.61 07/31/2021 02:13:27 -52.61, -20.33 144.64 1.12 34
12 08/02/2021 17:42:15 61.58, -77.28 44.13 08/02/2021 17:43:06 61.58, -77.30 44.15 0.71 51

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 7/19/2021
SNOs_Map_FY3D_AQUA_20210720.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 07/19/2021 in txt file.

Historial Predications of SNOs between FY3D and AQUA