Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/18/2019
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 10/18/2019 02:25:17 68.79, 142.77 78.17 10/18/2019 02:25:30 68.79, 142.77 78.17 0.34 13
2 10/18/2019 03:15:58 -68.67, -49.75 101.94 10/18/2019 03:15:00 -68.68, -49.73 101.94 1.83 58
3 10/20/2019 17:51:11 -69.57, 90.26 100.11 10/20/2019 17:52:20 -69.49, 91.91 100.16 64.78 69
4 10/20/2019 18:41:42 68.79,-101.34 79.14 10/20/2019 18:41:58 68.77,-101.38 79.11 2.93 16
5 10/20/2019 19:32:23 -68.66, 66.15 100.98 10/20/2019 19:31:28 -68.66, 66.12 100.99 1.26 55
6 10/23/2019 10:07:39 -69.67,-154.00 99.06 10/23/2019 10:08:47 -69.58,-152.10 99.12 74.38 68
7 10/23/2019 10:58:08 68.79, 14.55 80.09 10/23/2019 10:58:26 68.80, 14.54 80.10 1.03 18
8 10/23/2019 11:48:50 -68.71,-178.02 99.99 10/23/2019 11:47:56 -68.69,-177.96 100.00 2.84 54
9 10/26/2019 02:24:07 -69.77, -38.26 98.03 10/26/2019 02:25:14 -69.66, -36.10 98.10 84.07 67
10 10/26/2019 03:14:34 68.79, 130.44 81.02 10/26/2019 03:14:55 68.77, 130.38 81.00 3.18 21
11 10/26/2019 04:05:16 -68.70, -62.12 99.06 10/26/2019 04:04:25 -68.67, -62.11 99.09 3.29 51
12 10/28/2019 18:40:35 -69.87, 77.48 97.02 10/28/2019 18:41:41 -69.75, 79.90 97.10 93.84 66
13 10/28/2019 19:31:00 68.79,-113.67 81.93 10/28/2019 19:31:23 68.80,-113.70 81.94 1.38 23
14 10/28/2019 20:21:42 -68.70, 53.77 98.16 10/28/2019 20:20:53 -68.71, 53.81 98.15 1.88 49
15 10/31/2019 11:47:25 68.80, 2.21 82.82 10/31/2019 11:47:50 68.83, 2.21 82.85 3.61 25
16 10/31/2019 12:38:07 -68.70, 169.66 97.28 10/31/2019 12:37:21 -68.68, 169.66 97.30 1.69 46

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 10/18/2019
SNOs_Map_FY3D_TERRA_20191018.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 10/18/2019 in txt file.

Historical Predictions of SNOs between FY3D and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service