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: 2/24/2023
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 02/26/2023 04:16:06 72.70, 116.30 81.45 02/26/2023 04:16:55 72.71, 116.26 81.46 1.89 49
2 02/26/2023 05:06:50 -72.65, -76.30 98.61 02/26/2023 05:06:24 -72.63, -76.25 98.63 2.52 26
3 02/28/2023 19:43:19 -72.71, 64.51 99.54 02/28/2023 19:43:54 -72.68, 64.47 99.56 2.57 35
4 02/28/2023 20:34:04 72.62,-128.01 80.36 02/28/2023 20:33:21 72.60,-128.06 80.34 3.03 43
5 03/03/2023 11:10:32 72.68, 12.77 79.43 03/03/2023 11:10:49 72.67, 12.70 79.42 3.11 17
6 03/03/2023 12:01:15 -72.59,-179.72 100.68 03/03/2023 12:00:18 -72.60,-179.80 100.67 2.79 57
7 03/06/2023 01:47:04 72.91, 153.21 78.66 03/06/2023 01:48:16 72.82, 153.60 78.55 16.72 72
8 03/06/2023 02:37:44 -72.67, -38.96 101.61 03/06/2023 02:37:46 -72.69, -39.00 101.58 3.00 2
9 03/06/2023 03:28:27 72.48, 128.74 78.19 03/06/2023 03:27:14 72.54, 128.37 78.26 14.42 73
10 03/08/2023 17:14:13 -72.76, 101.77 102.53 03/08/2023 17:15:14 -72.76, 101.76 102.54 0.65 61
11 03/08/2023 18:04:58 72.67, -90.73 77.37 03/08/2023 18:04:41 72.66, -90.79 77.36 1.80 17

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/24/2023
SNOs_Map_FY3D_LANDSAT-8_20230224.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 02/24/2023 in txt file.

Historial Predications of SNOs between FY3D and LANDSAT-8