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: 9/26/2021
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 09/27/2021 11:36:46 70.24, 5.67 71.97 09/27/2021 11:37:16 70.24, 5.62 71.98 2.22 30
2 09/27/2021 12:27:27 -70.15, 173.14 108.11 09/27/2021 12:26:46 -70.13, 173.09 108.13 2.72 41
3 09/30/2021 03:53:05 70.30, 121.52 73.08 09/30/2021 03:53:41 70.30, 121.58 73.08 2.34 36
4 09/30/2021 04:43:46 -70.21, -71.01 107.00 09/30/2021 04:43:11 -70.19, -70.95 107.03 3.46 35
5 10/02/2021 20:09:23 70.32,-122.56 74.14 10/02/2021 20:10:07 70.30,-122.55 74.12 2.58 44
6 10/02/2021 21:00:03 -70.17, 44.99 106.00 10/02/2021 20:59:37 -70.19, 44.93 105.99 3.12 26
7 10/05/2021 12:25:41 70.34, -6.64 75.19 10/05/2021 12:26:32 70.34, -6.61 75.19 1.27 51
8 10/05/2021 13:16:22 -70.24, 160.84 104.90 10/05/2021 13:16:02 -70.23, 160.88 104.90 1.42 20
9 10/05/2021 14:06:50 69.28, -30.42 74.19 10/05/2021 14:05:43 69.35, -32.70 74.21 89.65 67
10 10/08/2021 04:41:58 70.35, 109.28 76.24 10/08/2021 04:42:56 70.38, 109.33 76.26 2.92 58
11 10/08/2021 05:32:39 -70.25, -83.24 103.86 10/08/2021 05:32:26 -70.27, -83.19 103.84 2.97 13
12 10/08/2021 06:23:12 69.57, 85.11 75.50 10/08/2021 06:22:03 69.60, 83.52 75.50 61.73 69

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 9/26/2021
SNOs_Map_FY3D_TERRA_20210926.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 09/26/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA