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: 11/26/2019
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 11/27/2019 06:31:40 68.82, 81.12 89.80 11/27/2019 06:32:40 68.81, 81.06 89.79 2.83 60
2 11/27/2019 07:22:22 -68.73,-111.44 90.29 11/27/2019 07:22:10 -68.70,-111.44 90.32 3.37 12
3 11/27/2019 08:12:55 68.06, 56.74 89.07 11/27/2019 08:11:45 68.14, 55.53 89.12 50.89 70
4 11/29/2019 22:48:05 68.85,-163.02 90.29 11/29/2019 22:49:07 68.87,-162.98 90.32 3.09 62
5 11/29/2019 23:38:46 -68.70, 4.49 89.85 11/29/2019 23:38:38 -68.71, 4.46 89.84 1.45 8
6 11/30/2019 00:29:22 68.20, 172.46 89.66 11/30/2019 00:28:11 68.26, 171.55 89.71 38.03 71
7 12/02/2019 15:04:30 68.83, -47.10 90.69 12/02/2019 15:05:37 68.82, -47.16 90.68 2.64 67
8 12/02/2019 15:55:12 -68.74, 120.34 89.40 12/02/2019 15:55:07 -68.72, 120.34 89.42 2.24 5
9 12/02/2019 16:45:50 68.34, -71.82 90.22 12/02/2019 16:44:38 68.38, -72.43 90.24 25.14 72
10 12/05/2019 07:20:56 68.86, 68.75 91.09 12/05/2019 07:22:05 68.87, 68.79 91.10 2.04 69
11 12/05/2019 08:11:37 -68.72,-123.74 89.05 12/05/2019 08:11:36 -68.72,-123.77 89.06 1.54 1
12 12/05/2019 09:02:17 68.42, 43.96 90.67 12/05/2019 09:01:05 68.49, 43.59 90.72 16.64 72
13 12/07/2019 23:37:22 68.90,-175.40 91.44 12/07/2019 23:38:34 68.87,-175.34 91.41 4.25 72
14 12/08/2019 00:28:03 -68.75, -7.89 88.70 12/08/2019 00:28:04 -68.77, -7.83 88.69 2.67 1
15 12/08/2019 01:18:45 68.57, 159.67 91.13 12/08/2019 01:17:32 68.59, 159.60 91.14 3.75 73

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 11/26/2019
SNOs_Map_FY3D_TERRA_20191126.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 11/26/2019 in txt file.

Historical Predictions of SNOs between FY3D and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service