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: 6/23/2022
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 76.59,-152.86 54.49 07/03/2022 20:56:25 76.62,-154.31 54.67 37.50 71
2 07/03/2022 21:48:24 -76.79, 13.69 125.27 07/03/2022 21:47:17 -76.79, 13.70 125.23 0.84 67
3 07/03/2022 22:39:10 76.82,-179.12 54.78 07/03/2022 22:38:20 76.78,-179.12 54.77 4.33 50
4 07/03/2022 23:29:54 -76.79, -11.71 125.25 07/03/2022 23:29:17 -76.79, -11.82 125.23 2.86 37
5 07/04/2022 00:20:40 76.82, 155.48 54.80 07/04/2022 00:20:19 76.82, 155.54 54.79 1.92 21
6 07/04/2022 01:11:24 -76.80, -37.11 125.24 07/04/2022 01:11:16 -76.82, -37.16 125.20 3.10 8
7 07/04/2022 02:02:10 76.83, 130.08 54.81 07/04/2022 02:02:19 76.81, 130.02 54.79 2.85 9
8 07/04/2022 02:52:55 -76.85, -62.68 125.17 07/04/2022 02:53:16 -76.82, -62.68 125.20 3.39 21
9 07/04/2022 03:43:40 76.84, 104.68 54.83 07/04/2022 03:44:18 76.85, 104.68 54.82 0.87 38
10 07/04/2022 04:34:25 -76.86, -88.08 125.15 07/04/2022 04:35:15 -76.86, -88.01 125.18 1.63 50
11 07/04/2022 05:25:10 76.84, 79.28 54.84 07/04/2022 05:26:18 76.84, 79.16 54.82 3.14 68
12 07/04/2022 06:16:00 -77.08,-114.37 124.86 07/04/2022 06:17:10 -77.06,-112.61 125.06 43.86 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/23/2022
SNOs_Map_NOAA-20_NOAA-19_20220623.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 06/23/2022 in txt file.

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