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: 11/22/2019
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 11/22/2019 09:10:06 -66.78, 85.57 55.17 11/22/2019 09:11:13 -66.78, 85.58 55.26 0.54 67
2 11/22/2019 09:59:40 70.46,-102.19 121.44 11/22/2019 09:59:32 70.46,-102.19 121.45 0.16 8
3 11/25/2019 01:26:32 -66.76,-158.56 54.57 11/25/2019 01:27:42 -66.76,-158.56 54.66 0.11 70
4 11/25/2019 02:16:06 70.44, 13.67 122.04 11/25/2019 02:16:01 70.44, 13.66 122.05 0.49 5
5 11/25/2019 03:00:41 -80.37, -87.07 77.01 11/25/2019 02:59:28 -80.96, -85.48 76.65 71.85 73
6 11/27/2019 17:42:57 -66.79, -42.63 54.05 11/27/2019 17:44:10 -66.79, -42.65 54.14 0.75 73
7 11/27/2019 18:32:31 70.47, 129.62 122.55 11/27/2019 18:32:29 70.47, 129.58 122.57 1.30 2
8 11/27/2019 19:19:14 -80.72, -18.40 69.85 11/27/2019 19:18:00 -81.10, -19.24 69.62 44.68 74
9 11/30/2019 10:00:45 -62.25, 68.93 49.54 11/30/2019 10:01:59 -62.20, 69.14 49.71 12.39 74
10 11/30/2019 10:49:12 69.65,-115.73 123.83 11/30/2019 10:49:12 69.66,-115.67 123.81 2.53 0
11 11/30/2019 11:37:37 -76.65, 67.90 63.30 11/30/2019 11:36:23 -76.77, 67.36 63.16 18.81 74
12 12/03/2019 02:19:10 -55.47,-179.72 43.45 12/03/2019 02:20:23 -55.42,-179.24 43.80 31.21 73
13 12/03/2019 03:05:33 69.84, 0.44 124.11 12/03/2019 03:05:36 69.85, 0.46 124.10 0.81 3
14 12/03/2019 03:55:23 -72.75, 172.86 58.71 12/03/2019 03:54:10 -72.74, 172.82 58.61 1.32 73
15 12/05/2019 19:21:53 70.14, 116.78 124.26 12/05/2019 19:21:59 70.13, 116.75 124.26 1.35 6

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 11/22/2019
SNOs_Map_FY3D_AQUA_20191122.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 11/22/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service