Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/29/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 12/09/2022 17:01:47 -75.72, 88.86 81.12 12/09/2022 17:00:38 -75.70, 86.63 80.99 61.34 69
2 12/09/2022 17:52:39 76.03,-104.83 99.24 12/09/2022 17:51:25 76.06,-104.83 99.29 3.63 74
3 12/09/2022 18:43:24 -76.05, 62.39 80.73 12/09/2022 18:42:30 -76.04, 62.34 80.73 2.15 54
4 12/09/2022 19:34:09 76.03,-130.23 99.26 12/09/2022 19:33:25 76.04,-130.39 99.28 4.28 44
5 12/09/2022 20:24:54 -76.06, 36.99 80.71 12/09/2022 20:24:29 -76.07, 36.94 80.70 1.44 25
6 12/09/2022 21:15:40 76.09,-155.79 99.33 12/09/2022 21:15:24 76.07,-155.79 99.31 2.37 16
7 12/09/2022 22:06:24 -76.07, 11.59 80.70 12/09/2022 22:06:28 -76.09, 11.54 80.67 2.84 4
8 12/09/2022 22:57:10 76.09, 178.81 99.34 12/09/2022 22:57:23 76.09, 178.81 99.34 0.35 13
9 12/09/2022 23:47:55 -76.12, -13.97 80.63 12/09/2022 23:48:27 -76.12, -13.86 80.64 2.97 32
10 12/10/2022 00:38:40 76.10, 153.41 99.36 12/10/2022 00:39:22 76.12, 153.41 99.36 1.66 42
11 12/10/2022 01:29:25 -76.13, -39.37 80.61 12/10/2022 01:30:26 -76.14, -39.26 80.62 3.37 61
12 12/10/2022 02:20:10 76.11, 128.01 99.38 12/10/2022 02:21:21 76.14, 128.01 99.39 3.67 71

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/29/2022
SNOs_Map_NOAA-20_NOAA-19_20221129.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 11/29/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and NOAA-19