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: 11/4/2021
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 11/06/2021 16:31:50 -70.50, 111.83 93.38 11/06/2021 16:33:01 -70.50, 111.81 93.37 0.98 71
2 11/06/2021 17:22:34 70.42, -80.73 86.55 11/06/2021 17:22:28 70.40, -80.69 86.54 2.30 6
3 11/06/2021 18:13:12 -70.14, 87.03 93.71 11/06/2021 18:12:00 -70.18, 86.61 93.69 16.39 72
4 11/09/2021 08:48:12 -70.76,-132.65 92.35 11/09/2021 08:49:24 -70.67,-132.06 92.42 23.62 72
5 11/09/2021 09:38:51 70.43, 35.21 87.34 11/09/2021 09:38:54 70.40, 35.19 87.31 2.69 3
6 11/09/2021 10:29:32 -70.30,-157.26 92.78 11/09/2021 10:28:24 -70.29,-157.34 92.80 3.07 68
7 11/12/2021 01:04:35 -71.08, -17.23 91.30 11/12/2021 01:05:44 -70.99, -15.69 91.35 56.22 69
8 11/12/2021 01:55:08 70.44, 151.14 88.09 11/12/2021 01:55:19 70.45, 151.13 88.10 1.12 11
9 11/12/2021 02:45:50 -70.35, -41.40 91.99 11/12/2021 02:44:49 -70.34, -41.40 92.01 1.83 61
10 11/14/2021 17:20:58 -71.40, 98.17 90.29 11/14/2021 17:22:04 -71.29, 100.66 90.33 89.51 66
11 11/14/2021 18:11:25 70.45, -92.93 88.81 11/14/2021 18:11:44 70.48, -92.95 88.83 2.81 19
12 11/14/2021 19:02:07 -70.36, 74.54 91.28 11/14/2021 19:01:14 -70.37, 74.53 91.28 0.92 53
13 11/17/2021 10:27:41 70.47, 23.00 89.49 11/17/2021 10:28:08 70.50, 22.96 89.51 2.99 27
14 11/17/2021 11:18:23 -70.37,-169.53 90.60 11/17/2021 11:17:38 -70.39,-169.56 90.59 2.10 45

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 11/4/2021
SNOs_Map_FY3D_TERRA_20211104.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 11/04/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA