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: 11/19/2019
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 11/19/2019 16:53:38 -66.96, -30.12 55.94 11/19/2019 16:54:42 -66.96, -30.11 56.04 0.51 64
2 11/19/2019 17:43:12 70.63, 142.19 120.66 11/19/2019 17:43:01 70.63, 142.18 120.68 0.46 11
3 11/22/2019 09:10:05 -66.83, 85.63 55.21 11/22/2019 09:11:12 -66.83, 85.64 55.31 0.32 67
4 11/22/2019 09:59:38 70.56,-102.03 121.34 11/22/2019 09:59:30 70.56,-102.04 121.36 0.49 8
5 11/25/2019 01:26:30 -66.87,-158.44 54.66 11/25/2019 01:27:40 -66.86,-158.45 54.75 0.39 70
6 11/25/2019 02:16:04 70.54, 13.83 121.94 11/25/2019 02:15:59 70.54, 13.80 121.96 1.08 5
7 11/25/2019 03:00:36 -80.24, -85.49 77.27 11/25/2019 02:59:23 -80.83, -83.79 76.91 72.91 73
8 11/27/2019 17:42:53 -67.00, -42.39 54.24 11/27/2019 17:44:06 -67.00, -42.42 54.33 1.55 73
9 11/27/2019 18:32:28 70.62, 129.86 122.41 11/27/2019 18:32:26 70.62, 129.81 122.43 2.24 2
10 11/27/2019 19:19:07 -80.86, -15.97 70.21 11/27/2019 19:17:53 -81.25, -16.74 69.97 46.22 74
11 11/30/2019 10:00:33 -62.92, 69.48 50.11 11/30/2019 10:01:47 -62.87, 69.66 50.27 10.51 74
12 11/30/2019 10:49:07 69.92,-115.35 123.58 11/30/2019 10:49:07 69.92,-115.32 123.57 1.13 0
13 11/30/2019 11:37:26 -77.13, 69.82 63.86 11/30/2019 11:36:12 -77.26, 69.21 63.71 21.25 74
14 12/03/2019 02:18:52 -56.49,-179.14 44.27 12/03/2019 02:20:06 -56.39,-178.72 44.54 28.42 74
15 12/03/2019 03:05:25 70.26, 1.07 123.72 12/03/2019 03:05:28 70.26, 1.04 123.73 1.15 3

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 11/19/2019
SNOs_Map_FY3D_AQUA_20191119.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 11/19/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service