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: 6/24/2022
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 76.60,-152.91 54.50 07/03/2022 20:56:25 76.61,-154.35 54.67 37.10 71
2 07/03/2022 21:48:25 -76.80, 13.64 125.25 07/03/2022 21:47:18 -76.78, 13.66 125.24 1.76 67
3 07/03/2022 22:39:10 76.79,-179.00 54.74 07/03/2022 22:38:20 76.81,-178.97 54.78 3.11 50
4 07/03/2022 23:29:55 -76.81, -11.76 125.23 07/03/2022 23:29:17 -76.82, -11.68 125.21 2.71 38
5 07/04/2022 00:20:40 76.79, 155.60 54.76 07/04/2022 00:20:20 76.81, 155.51 54.79 3.01 20
6 07/04/2022 01:11:25 -76.81, -37.16 125.22 07/04/2022 01:11:17 -76.82, -37.19 125.21 1.05 8
7 07/04/2022 02:02:11 76.84, 130.03 54.83 07/04/2022 02:02:19 76.84, 130.17 54.81 3.45 8
8 07/04/2022 02:52:55 -76.82, -62.56 125.21 07/04/2022 02:53:16 -76.85, -62.53 125.18 3.83 21
9 07/04/2022 03:43:41 76.85, 104.63 54.84 07/04/2022 03:44:19 76.84, 104.64 54.82 1.35 38
10 07/04/2022 04:34:26 -76.87, -88.13 125.13 07/04/2022 04:35:16 -76.85, -88.05 125.18 3.09 50
11 07/04/2022 05:25:11 76.86, 79.23 54.86 07/04/2022 05:26:18 76.87, 79.30 54.84 2.74 67
12 07/04/2022 06:16:01 -77.09,-114.42 124.84 07/04/2022 06:17:11 -77.05,-112.65 125.06 44.38 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/24/2022
SNOs_Map_NOAA-20_NOAA-19_20220624.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 06/24/2022 in txt file.

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