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: 12/15/2022
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 -76.83, 37.20 79.68 12/16/2022 20:41:26 -76.82, 35.87 79.61 33.77 72
2 12/16/2022 21:33:28 76.97,-156.06 100.49 12/16/2022 21:32:16 77.00,-156.08 100.53 3.32 72
3 12/16/2022 22:24:14 -77.02, 11.05 79.46 12/16/2022 22:23:21 -77.01, 11.21 79.46 3.98 53
4 12/16/2022 23:15:00 76.98, 178.51 100.51 12/16/2022 23:14:16 76.98, 178.34 100.52 4.11 44
5 12/17/2022 00:05:46 -77.03, -14.38 79.44 12/17/2022 00:05:21 -77.00, -14.36 79.47 3.58 25
6 12/17/2022 00:56:32 76.99, 153.08 100.52 12/17/2022 00:56:15 77.01, 152.95 100.54 3.39 17
7 12/17/2022 01:47:18 -77.04, -39.81 79.43 12/17/2022 01:47:20 -77.02, -39.75 79.45 2.54 2
8 12/17/2022 02:38:05 77.05, 127.46 100.59 12/17/2022 02:38:14 77.03, 127.56 100.56 3.24 9
9 12/17/2022 03:28:50 -77.05, -65.23 79.41 12/17/2022 03:29:19 -77.04, -65.14 79.43 2.49 29
10 12/17/2022 04:19:37 77.06, 102.03 100.61 12/17/2022 04:20:13 77.05, 102.17 100.59 3.56 36
11 12/17/2022 05:10:22 -77.06, -90.66 79.40 12/17/2022 05:11:18 -77.07, -90.53 79.41 3.45 56
12 12/17/2022 06:01:09 77.07, 76.60 100.62 12/17/2022 06:02:13 77.04, 76.60 100.57 4.04 64
13 12/17/2022 06:52:03 -77.45,-117.79 78.93 12/17/2022 06:53:09 -77.42,-114.37 79.12 82.87 66

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/15/2022
SNOs_Map_FY3D_NOAA-19_20221216.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 12/15/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19