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: 10/26/2021
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 10/26/2021 23:26:41 -70.40, 8.18 96.89 10/26/2021 23:27:18 -70.40, 8.16 96.89 0.95 37
2 10/27/2021 00:17:25 70.31, 175.64 83.03 10/27/2021 00:16:45 70.30, 175.65 83.02 1.21 40
3 10/29/2021 15:42:59 -70.44, 124.06 95.95 10/29/2021 15:43:42 -70.43, 124.09 95.96 1.53 43
4 10/29/2021 16:33:42 70.30, -68.40 83.92 10/29/2021 16:33:09 70.33, -68.42 83.95 3.15 33
5 11/01/2021 07:59:16 -70.43,-119.97 95.10 11/01/2021 08:00:06 -70.46,-119.98 95.06 3.14 50
6 11/01/2021 08:50:00 70.35, 47.47 84.84 11/01/2021 08:49:33 70.35, 47.50 84.84 1.13 27
7 11/01/2021 09:40:24 -69.33,-143.67 96.13 11/01/2021 09:39:18 -69.42,-146.16 96.12 97.88 66
8 11/04/2021 00:15:34 -70.48, -4.09 94.21 11/04/2021 00:16:30 -70.48, -4.07 94.20 0.94 56
9 11/04/2021 01:06:16 70.35, 163.43 85.68 11/04/2021 01:05:56 70.37, 163.41 85.70 2.27 20
10 11/04/2021 01:56:45 -69.59, -28.10 95.04 11/04/2021 01:55:37 -69.66, -29.95 95.03 72.34 68
11 11/06/2021 16:31:50 -70.48, 111.87 93.41 11/06/2021 16:32:53 -70.49, 111.84 93.38 2.42 63
12 11/06/2021 17:22:34 70.41, -80.71 86.54 11/06/2021 17:22:20 70.38, -80.69 86.51 2.95 14
13 11/06/2021 18:13:07 -69.85, 87.47 93.99 11/06/2021 18:11:56 -69.94, 86.33 93.93 44.95 71

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 10/26/2021
SNOs_Map_FY3D_TERRA_20211026.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 10/26/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA