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: 2/9/2022
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 02/09/2022 20:43:24 -70.90, 49.01 94.70 02/09/2022 20:43:58 -70.90, 49.02 94.70 0.54 34
2 02/09/2022 21:34:09 70.81,-143.53 85.19 02/09/2022 21:33:25 70.80,-143.49 85.19 1.33 44
3 02/12/2022 12:10:34 70.89, -2.74 84.42 02/12/2022 12:10:55 70.88, -2.78 84.41 1.86 21
4 02/12/2022 13:01:17 -70.80, 164.72 95.68 02/12/2022 13:00:24 -70.81, 164.76 95.67 2.06 53
5 02/15/2022 02:47:07 71.44, 137.22 84.11 02/15/2022 02:48:17 71.32, 138.52 83.96 48.04 70
6 02/15/2022 03:37:41 -70.89, -54.50 96.48 02/15/2022 03:37:53 -70.88, -54.54 96.49 1.63 12
7 02/15/2022 04:28:26 70.79, 112.96 83.42 02/15/2022 04:27:20 70.77, 112.95 83.40 2.34 66
8 02/17/2022 18:14:09 -71.14, 86.00 97.13 02/17/2022 18:15:20 -71.10, 86.40 97.19 15.30 71
9 02/17/2022 19:04:51 70.88,-106.26 82.60 02/17/2022 19:04:49 70.88,-106.29 82.60 0.95 2
10 02/17/2022 19:55:32 -70.70, 61.36 97.61 02/17/2022 19:54:20 -70.71, 61.09 97.58 9.96 72
11 02/20/2022 09:41:16 70.98, 34.50 81.77 02/20/2022 09:42:18 70.97, 34.47 81.76 1.33 62
12 02/20/2022 10:31:59 -70.90,-158.05 98.33 02/20/2022 10:31:48 -70.87,-158.07 98.36 3.45 11
13 02/20/2022 11:22:33 70.22, 10.36 80.96 02/20/2022 11:21:24 70.26, 8.68 81.04 63.34 69
14 02/23/2022 01:08:24 -70.99, -17.29 99.18 02/23/2022 01:09:16 -71.01, -17.25 99.17 2.20 52
15 02/23/2022 01:59:09 70.89, 150.19 80.71 02/23/2022 01:58:43 70.89, 150.22 80.71 1.41 26

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/9/2022
SNOs_Map_FY3D_TERRA_20220209.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 02/09/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA