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: 10/23/2021
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 11/04/2021 05:22:41 -78.08,-101.98 86.03 11/04/2021 05:21:28 -78.09,-102.09 86.00 2.69 73
2 11/04/2021 06:13:26 78.10, 65.25 94.00 11/04/2021 06:12:27 78.11, 65.29 94.03 1.69 59
3 11/04/2021 07:04:11 -78.13,-127.58 85.96 11/04/2021 07:03:28 -78.10,-127.55 85.98 3.51 43
4 11/04/2021 07:54:55 78.10, 39.86 94.03 11/04/2021 07:54:27 78.12, 39.84 94.05 1.82 28
5 11/04/2021 08:45:40 -78.13,-152.98 85.93 11/04/2021 08:45:28 -78.10,-153.00 85.95 2.99 12
6 11/04/2021 09:36:24 78.11, 14.47 94.06 11/04/2021 09:36:27 78.13, 14.38 94.08 2.85 3
7 11/04/2021 10:27:09 -78.13,-178.37 85.90 11/04/2021 10:27:28 -78.11,-178.45 85.92 3.11 19
8 11/04/2021 11:17:54 78.15, -11.14 94.13 11/04/2021 11:18:27 78.13, -11.07 94.10 2.52 33
9 11/04/2021 12:08:38 -78.14, 156.24 85.88 11/04/2021 12:09:27 -78.16, 156.32 85.88 2.78 49
10 11/04/2021 12:59:23 78.15, -36.53 94.16 11/04/2021 13:00:27 78.14, -36.53 94.13 1.64 64
11 11/04/2021 13:50:13 -78.38, 129.53 85.55 11/04/2021 13:51:22 -78.35, 132.01 85.74 55.66 69

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/23/2021
SNOs_Map_FY3D_NOAA-19_20211023.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 10/23/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19