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: 6/22/2022
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 07/03/2022 20:57:36 76.61,-152.95 54.52 07/03/2022 20:56:25 76.59,-154.42 54.66 38.00 71
2 07/03/2022 21:48:25 -76.81, 13.61 125.24 07/03/2022 21:47:17 -76.81, 13.78 125.22 4.34 68
3 07/03/2022 22:39:10 76.80,-179.04 54.76 07/03/2022 22:38:20 76.80,-179.05 54.77 0.28 50
4 07/03/2022 23:29:55 -76.81, -11.79 125.22 07/03/2022 23:29:17 -76.80, -11.74 125.22 1.72 38
5 07/04/2022 00:20:40 76.80, 155.56 54.77 07/04/2022 00:20:19 76.83, 155.61 54.80 3.36 21
6 07/04/2022 01:11:25 -76.82, -37.19 125.21 07/04/2022 01:11:17 -76.80, -37.26 125.22 3.06 8
7 07/04/2022 02:02:10 76.81, 130.16 54.79 07/04/2022 02:02:19 76.83, 130.09 54.80 2.47 9
8 07/04/2022 02:52:55 -76.83, -62.59 125.19 07/04/2022 02:53:16 -76.84, -62.60 125.19 0.90 21
9 07/04/2022 03:43:41 76.86, 104.59 54.86 07/04/2022 03:44:18 76.86, 104.75 54.83 4.14 37
10 07/04/2022 04:34:25 -76.83, -87.99 125.18 07/04/2022 04:35:16 -76.83, -88.12 125.19 3.36 51
11 07/04/2022 05:25:11 76.87, 79.19 54.87 07/04/2022 05:26:18 76.86, 79.23 54.83 1.70 67
12 07/04/2022 06:16:00 -77.06,-114.28 124.88 07/04/2022 06:17:11 -77.03,-112.72 125.07 38.93 71

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/22/2022
SNOs_Map_NOAA-20_NOAA-19_20220622.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 06/22/2022 in txt file.

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