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: 11/25/2019
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 68.85, 81.08 89.83 11/27/2019 06:32:39 68.83, 81.10 89.81 2.10 59
2 11/27/2019 07:22:21 -68.70,-111.41 90.31 11/27/2019 07:22:09 -68.73,-111.40 90.29 2.46 12
3 11/27/2019 08:12:55 68.09, 56.70 89.10 11/27/2019 08:11:45 68.11, 55.50 89.09 50.09 70
4 11/29/2019 22:48:05 68.83,-162.99 90.27 11/29/2019 22:49:08 68.84,-163.01 90.29 1.70 63
5 11/29/2019 23:38:47 -68.73, 4.45 89.82 11/29/2019 23:38:38 -68.74, 4.49 89.82 1.65 9
6 11/30/2019 00:29:23 68.23, 172.42 89.69 11/30/2019 00:28:11 68.29, 171.58 89.74 35.05 72
7 12/02/2019 15:04:31 68.86, -47.14 90.72 12/02/2019 15:05:37 68.84, -47.13 90.71 2.07 66
8 12/02/2019 15:55:12 -68.71, 120.37 89.42 12/02/2019 15:55:07 -68.74, 120.37 89.40 2.77 5
9 12/02/2019 16:45:50 68.32, -71.80 90.20 12/02/2019 16:44:38 68.40, -72.40 90.27 26.40 72
10 12/05/2019 07:20:55 68.84, 68.78 91.07 12/05/2019 07:22:05 68.84, 68.74 91.07 1.44 70
11 12/05/2019 08:11:37 -68.75,-123.78 89.02 12/05/2019 08:11:35 -68.74,-123.75 89.03 2.18 2
12 12/05/2019 09:02:17 68.46, 43.91 90.70 12/05/2019 09:01:04 68.51, 43.61 90.74 13.29 73
13 12/07/2019 23:37:22 68.93,-175.45 91.48 12/07/2019 23:38:33 68.88,-175.32 91.43 7.95 71
14 12/08/2019 00:28:02 -68.74, -7.87 88.72 12/08/2019 00:28:04 -68.73, -7.88 88.73 1.32 2
15 12/08/2019 01:18:44 68.55, 159.69 91.11 12/08/2019 01:17:32 68.55, 159.55 91.10 5.58 72

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 11/25/2019
SNOs_Map_FY3D_TERRA_20191125.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 11/25/2019 in txt file.

Historical Predictions of SNOs between FY3D and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service