Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/12/2022
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 04/17/2022 16:50:04 -77.63, 89.64 112.46 04/17/2022 16:48:50 -77.65, 89.59 112.42 2.18 74
2 04/17/2022 17:40:51 77.67,-103.22 67.58 04/17/2022 17:39:44 77.65,-103.14 67.57 2.92 67
3 04/17/2022 18:31:36 -77.65, 64.14 112.45 04/17/2022 18:30:50 -77.65, 64.10 112.44 1.33 46
4 04/17/2022 19:22:22 77.65,-128.52 67.53 04/17/2022 19:21:44 77.65,-128.63 67.55 2.76 38
5 04/17/2022 20:13:08 -77.68, 38.65 112.45 04/17/2022 20:12:50 -77.65, 38.60 112.47 3.56 18
6 04/17/2022 21:03:54 77.67,-154.02 67.54 04/17/2022 21:03:43 77.69,-153.92 67.55 2.69 11
7 04/17/2022 21:54:39 -77.66, 13.35 112.50 04/17/2022 21:54:49 -77.69, 13.31 112.47 3.00 10
8 04/17/2022 22:45:26 77.70,-179.52 67.54 04/17/2022 22:45:43 77.69,-179.42 67.52 2.63 17
9 04/17/2022 23:36:11 -77.69, -12.15 112.49 04/17/2022 23:36:49 -77.69, -12.18 112.50 0.84 38
10 04/18/2022 00:26:57 77.68, 155.19 67.50 04/18/2022 00:27:43 77.69, 155.09 67.50 2.46 46
11 04/18/2022 01:17:43 -77.71, -37.65 112.48 04/18/2022 01:18:49 -77.69, -37.68 112.52 2.50 66
12 04/18/2022 02:08:29 77.70, 129.69 67.50 04/18/2022 02:09:43 77.69, 129.59 67.47 2.97 74

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/12/2022
SNOs_Map_FY3D_NOAA-19_20220412.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 04/12/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19