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: 12/5/2022
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 12/16/2022 20:42:38 -76.81, 37.29 79.70 12/16/2022 20:41:27 -76.80, 35.78 79.63 38.39 71
2 12/16/2022 21:33:29 77.00,-156.18 100.52 12/16/2022 21:32:17 76.97,-156.20 100.51 3.38 72
3 12/16/2022 22:24:14 -77.00, 11.15 79.49 12/16/2022 22:23:22 -76.99, 11.12 79.48 0.80 52
4 12/16/2022 23:15:01 77.01, 178.39 100.54 12/16/2022 23:14:16 77.00, 178.41 100.53 2.07 45
5 12/17/2022 00:05:46 -77.01, -14.28 79.47 12/17/2022 00:05:21 -77.02, -14.27 79.46 1.01 25
6 12/17/2022 00:56:33 77.02, 152.96 100.56 12/17/2022 00:56:15 77.02, 153.02 100.55 1.70 18
7 12/17/2022 01:47:18 -77.02, -39.71 79.45 12/17/2022 01:47:20 -77.04, -39.65 79.43 2.71 2
8 12/17/2022 02:38:05 77.04, 127.53 100.57 12/17/2022 02:38:14 77.04, 127.63 100.57 2.69 9
9 12/17/2022 03:28:50 -77.03, -65.14 79.44 12/17/2022 03:29:20 -77.02, -65.23 79.45 2.44 30
10 12/17/2022 04:19:37 77.05, 102.10 100.59 12/17/2022 04:20:14 77.02, 102.05 100.56 2.78 37
11 12/17/2022 05:10:22 -77.04, -90.57 79.42 12/17/2022 05:11:19 -77.05, -90.62 79.42 1.36 57
12 12/17/2022 06:01:09 77.06, 76.67 100.61 12/17/2022 06:02:13 77.05, 76.66 100.58 1.21 64
13 12/17/2022 06:52:04 -77.48,-117.88 78.90 12/17/2022 06:53:09 -77.44,-114.27 79.11 87.45 65

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/5/2022
SNOs_Map_FY3D_NOAA-19_20221205.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 12/05/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19