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: 2/5/2023
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 02/06/2023 06:14:55 -72.84, -93.94 91.54 02/06/2023 06:16:00 -72.84, -93.99 91.55 1.70 65
2 02/06/2023 07:05:40 72.77, 73.51 88.38 02/06/2023 07:05:23 72.77, 73.53 88.38 0.79 17
3 02/08/2023 18:19:18 73.34, -96.08 88.21 02/08/2023 18:20:26 73.24, -94.38 88.06 55.60 68
4 02/08/2023 19:09:53 -72.83, 72.38 92.35 02/08/2023 19:09:58 -72.80, 72.42 92.38 2.90 5
5 02/08/2023 20:00:35 72.61,-119.86 87.42 02/08/2023 19:59:22 72.67,-120.17 87.49 12.49 73
6 02/11/2023 07:14:05 72.84, 71.33 86.86 02/11/2023 07:14:29 72.85, 71.35 86.87 1.84 24
7 02/11/2023 08:04:49 -72.77,-121.21 93.23 02/11/2023 08:03:55 -72.74,-121.20 93.26 3.00 54
8 02/13/2023 19:18:17 -72.85, 70.28 93.97 02/13/2023 19:19:04 -72.85, 70.19 93.97 2.95 47
9 02/13/2023 20:09:02 72.79,-122.27 85.96 02/13/2023 20:08:26 72.81,-122.22 85.99 3.40 36
10 02/16/2023 07:22:31 72.93, 69.10 85.26 02/16/2023 07:23:35 72.90, 69.12 85.22 3.41 64
11 02/16/2023 08:13:14 -72.81,-123.34 94.88 02/16/2023 08:13:01 -72.80,-123.41 94.89 2.70 13
12 02/18/2023 19:26:53 -73.45, 66.90 95.07 02/18/2023 19:28:01 -73.34, 68.84 95.23 62.76 68
13 02/18/2023 20:17:27 72.84,-124.42 84.28 02/18/2023 20:17:31 72.87,-124.44 84.31 3.20 4

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/5/2023
SNOs_Map_FY3D_TERRA_20230205.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 02/05/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA