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: 3/25/2021
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 03/26/2021 10:56:00 -69.57,-164.48 112.92 03/26/2021 10:57:12 -69.56,-164.48 112.94 1.14 72
2 03/26/2021 11:46:43 69.45, 3.00 66.95 03/26/2021 11:46:39 69.45, 3.03 66.95 1.01 4
3 03/26/2021 12:37:23 -69.25, 170.61 113.27 03/26/2021 12:36:10 -69.28, 170.44 113.24 7.47 73
4 03/29/2021 03:12:24 -69.78, -48.86 113.76 03/29/2021 03:13:36 -69.70, -48.40 113.84 19.59 72
5 03/29/2021 04:03:03 69.45, 118.93 65.90 03/29/2021 04:03:06 69.43, 118.88 65.88 3.22 3
6 03/29/2021 04:53:45 -69.36, -73.61 114.21 03/29/2021 04:52:35 -69.37, -73.56 114.20 2.85 70
7 03/31/2021 19:28:47 -69.99, 66.75 114.58 03/31/2021 19:29:58 -69.90, 67.76 114.69 39.54 71
8 03/31/2021 20:19:22 69.46,-125.14 64.87 03/31/2021 20:19:31 69.46,-125.20 64.87 2.31 9
9 03/31/2021 21:10:04 -69.36, 42.32 115.25 03/31/2021 21:09:01 -69.35, 42.29 115.26 1.48 63
10 04/03/2021 11:45:12 -70.26,-177.73 115.34 04/03/2021 11:46:20 -70.15,-176.02 115.47 65.69 68
11 04/03/2021 12:35:42 69.47, -9.22 63.85 04/03/2021 12:35:57 69.48, -9.29 63.86 3.15 15
12 04/03/2021 13:26:24 -69.37, 158.24 116.28 04/03/2021 13:25:27 -69.38, 158.21 116.26 1.91 57
13 04/06/2021 04:01:36 -70.48, -62.14 116.13 04/06/2021 04:02:42 -70.38, -59.79 116.25 88.17 66
14 04/06/2021 04:52:03 69.53, 106.62 62.89 04/06/2021 04:52:23 69.50, 106.62 62.86 3.59 20
15 04/06/2021 05:42:44 -69.38, -85.83 117.28 04/06/2021 05:41:53 -69.40, -85.89 117.26 3.07 51

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 3/25/2021
SNOs_Map_FY3D_TERRA_20210325.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 03/25/2021 in txt file.

Historial Predications of SNOs between FY3D and TERRA