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: 3/11/2022
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 03/13/2022 12:27:38 -71.09, 172.88 106.19 03/13/2022 12:28:37 -71.08, 172.87 106.20 1.23 59
2 03/13/2022 13:18:24 71.01, -19.67 73.72 03/13/2022 13:18:04 70.98, -19.65 73.69 3.23 20
3 03/13/2022 14:08:53 -70.23, 148.91 107.09 03/13/2022 14:07:45 -70.26, 146.92 107.03 75.14 68
4 03/16/2022 03:54:48 71.08, 121.13 72.76 03/16/2022 03:55:34 71.06, 121.08 72.74 2.78 46
5 03/16/2022 04:45:30 -70.98, -71.38 107.36 03/16/2022 04:45:03 -71.00, -71.38 107.34 2.09 27
6 03/18/2022 19:21:53 -71.05, 69.42 108.32 03/18/2022 19:22:32 -71.07, 69.33 108.30 3.68 39
7 03/18/2022 20:12:39 70.98,-123.15 71.60 03/18/2022 20:11:59 70.96,-123.19 71.58 2.14 40
8 03/21/2022 10:49:03 71.06, 17.64 70.64 03/21/2022 10:49:28 71.07, 17.59 70.66 2.83 25
9 03/21/2022 11:39:46 -71.00,-174.95 109.43 03/21/2022 11:38:57 -71.02,-174.87 109.41 3.46 49
10 03/24/2022 01:25:40 71.81, 157.21 70.39 03/24/2022 01:26:47 71.72, 159.23 70.27 71.03 67
11 03/24/2022 02:16:10 -71.08, -34.16 110.38 03/24/2022 02:16:27 -71.07, -34.19 110.40 2.12 17
12 03/24/2022 03:06:55 70.96, 133.35 69.49 03/24/2022 03:05:54 70.95, 133.28 69.48 2.76 61

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 3/11/2022
SNOs_Map_FY3D_TERRA_20220311.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 03/11/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA