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: 2/13/2020
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 02/13/2020 11:20:20 -67.12, 53.50 59.67 02/13/2020 11:21:10 -67.13, 53.54 59.74 1.80 50
2 02/13/2020 12:09:59 70.53,-134.54 116.86 02/13/2020 12:09:33 70.53,-134.48 116.87 2.23 26
3 02/16/2020 03:36:52 -66.73, 168.95 60.16 02/16/2020 03:37:48 -66.74, 169.00 60.24 2.00 56
4 02/16/2020 04:26:14 71.03, -17.80 115.45 02/16/2020 04:25:55 71.03, -17.86 115.48 2.14 19
5 02/18/2020 19:53:21 -66.45, -75.46 60.78 02/18/2020 19:54:23 -66.45, -75.43 60.87 1.75 62
6 02/18/2020 20:42:43 70.75, 97.63 114.82 02/18/2020 20:42:30 70.75, 97.59 114.85 1.75 13
7 02/21/2020 12:09:49 -66.27, 40.24 61.54 02/21/2020 12:10:57 -66.27, 40.27 61.63 1.05 68
8 02/21/2020 12:59:12 70.52,-146.84 114.12 02/21/2020 12:59:05 70.52,-146.88 114.14 1.82 7
9 02/21/2020 13:42:41 -78.10, 130.17 90.03 02/21/2020 13:41:28 -78.66, 132.76 89.72 85.62 73
10 02/24/2020 04:26:23 -65.76, 155.61 61.99 02/24/2020 04:27:37 -65.74, 155.62 62.07 1.92 74
11 02/24/2020 05:15:39 70.40, -31.14 113.28 02/24/2020 05:15:38 70.39, -31.19 113.31 2.35 1
12 02/24/2020 06:03:25 -78.83, 162.24 76.66 02/24/2020 06:02:11 -79.05, 161.35 76.52 31.02 74
13 02/26/2020 20:47:00 -51.59, -98.28 49.43 02/26/2020 20:48:13 -51.51, -97.71 49.73 40.07 73
14 02/26/2020 21:32:22 69.42, 83.30 113.31 02/26/2020 21:32:26 69.43, 83.34 113.29 1.75 4

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 2/13/2020
SNOs_Map_FY3D_AQUA_20200213.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 02/13/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service