Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/27/2022
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Distance(km) Time Diff (sec)
1 05/27/2022 13:39:05 71.87, -25.70 50.42 05/27/2022 13:39:29 71.87, -25.77 50.42 2.18 24
2 05/27/2022 14:29:49 -71.81, 141.73 129.65 05/27/2022 14:28:58 -71.80, 141.75 129.66 1.31 51
3 05/30/2022 05:06:10 -71.89, -77.48 129.98 05/30/2022 05:06:31 -71.90, -77.46 129.97 1.85 21
4 05/30/2022 05:56:55 71.83, 89.94 49.96 05/30/2022 05:55:58 71.81, 90.02 49.94 3.46 57
5 06/01/2022 19:42:45 -72.73, 61.78 129.49 06/01/2022 19:43:51 -72.63, 64.46 129.60 89.61 66
6 06/01/2022 20:33:15 71.91,-129.28 49.68 06/01/2022 20:33:30 71.89,-129.22 49.66 2.96 15
7 06/01/2022 21:23:58 -71.80, 38.25 130.44 06/01/2022 21:23:00 -71.78, 38.21 130.47 2.90 58
8 06/04/2022 11:09:46 72.52, 10.48 49.97 06/04/2022 11:10:54 72.44, 12.37 49.89 63.97 68
9 06/04/2022 12:00:19 -71.89, 179.02 130.67 06/04/2022 12:00:32 -71.90, 179.04 130.67 1.02 13
10 06/04/2022 12:51:03 71.78, -13.47 49.22 06/04/2022 12:49:59 71.80, -13.49 49.24 2.15 64
11 06/07/2022 02:36:49 -72.45, -41.13 130.38 06/07/2022 02:37:58 -72.33, -39.59 130.51 53.68 69
12 06/07/2022 03:27:24 71.88, 127.29 49.04 06/07/2022 03:27:31 71.91, 127.30 49.06 2.55 7
13 06/07/2022 04:18:08 -71.82, -65.29 131.02 06/07/2022 04:17:01 -71.80, -65.25 131.05 3.34 67
14 06/09/2022 18:03:50 72.25, -92.47 49.18 06/09/2022 18:05:01 72.10, -91.74 49.03 29.62 71
15 06/09/2022 18:54:28 -71.88, 75.55 131.20 06/09/2022 18:54:33 -71.89, 75.52 131.19 1.33 5
16 06/09/2022 19:45:12 71.77,-116.93 48.69 06/09/2022 19:44:00 71.78,-117.02 48.70 3.44 72

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/27/2022
SNOs_Map_FY3D_LANDSAT-8_20220527.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 05/27/2022 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8