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: 1/17/2022
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 01/17/2022 03:20:30 70.73, 129.84 91.40 01/17/2022 03:20:06 70.70, 129.87 91.37 2.70 24
2 01/17/2022 04:10:57 -69.77, -61.34 89.59 01/17/2022 04:09:50 -69.82, -63.77 89.50 93.62 67
3 01/19/2022 17:56:55 70.83, -89.41 90.97 01/19/2022 17:57:36 70.81, -89.37 90.95 2.52 41
4 01/19/2022 18:47:38 -70.71, 78.10 89.16 01/19/2022 18:47:06 -70.70, 78.09 89.17 1.55 32
5 01/22/2022 09:24:04 -70.82,-141.16 89.63 01/22/2022 09:24:37 -70.80,-141.16 89.65 1.89 33
6 01/22/2022 10:14:48 70.70, 26.34 90.25 01/22/2022 10:14:04 70.69, 26.32 90.24 1.31 44
7 01/25/2022 00:51:14 70.81, 167.08 89.75 01/25/2022 00:51:34 70.84, 167.14 89.77 3.45 20
8 01/25/2022 01:41:57 -70.69, -25.41 90.39 01/25/2022 01:41:05 -70.67, -25.47 90.41 3.14 52
9 01/27/2022 15:27:49 71.39, -53.00 89.69 01/27/2022 15:28:58 71.30, -51.54 89.56 53.04 69
10 01/27/2022 16:18:23 -70.80, 115.33 90.94 01/27/2022 16:18:35 -70.81, 115.33 90.93 0.53 12
11 01/27/2022 17:09:07 70.69, -77.18 88.95 01/27/2022 17:08:02 70.70, -77.20 88.95 0.75 65
12 01/30/2022 06:54:52 -71.07,-104.21 91.35 01/30/2022 06:56:04 -70.99,-103.80 91.45 17.79 72
13 01/30/2022 07:45:33 70.81, 63.55 88.37 01/30/2022 07:45:32 70.82, 63.59 88.38 1.93 1
14 01/30/2022 08:36:15 -70.68,-128.94 91.77 01/30/2022 08:35:01 -70.71,-128.94 91.74 3.21 74

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 1/17/2022
SNOs_Map_FY3D_TERRA_20220117.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 01/17/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA