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: 10/11/2022
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 10/12/2022 19:21:59 76.07,-127.25 83.98 10/12/2022 19:20:49 76.06,-129.08 84.09 48.92 70
2 10/12/2022 20:12:49 -76.33, 39.13 95.71 10/12/2022 20:11:39 -76.31, 39.16 95.71 2.03 70
3 10/12/2022 21:03:35 76.34,-153.61 84.33 10/12/2022 21:02:42 76.35,-153.46 84.34 4.04 53
4 10/12/2022 21:54:19 -76.33, 13.74 95.68 10/12/2022 21:53:38 -76.34, 13.79 95.66 1.56 41
5 10/12/2022 22:45:05 76.35,-179.00 84.36 10/12/2022 22:44:42 76.34,-179.00 84.35 1.23 23
6 10/12/2022 23:35:48 -76.34, -11.65 95.64 10/12/2022 23:35:37 -76.33, -11.76 95.64 3.08 11
7 10/13/2022 00:26:34 76.35, 155.61 84.39 10/13/2022 00:26:40 76.37, 155.62 84.40 1.69 6
8 10/13/2022 01:17:18 -76.34, -37.04 95.61 10/13/2022 01:17:36 -76.36, -37.14 95.59 3.21 18
9 10/13/2022 02:08:04 76.36, 130.22 84.42 10/13/2022 02:08:40 76.36, 130.07 84.42 3.77 36
10 10/13/2022 02:58:49 -76.39, -62.60 95.53 10/13/2022 02:59:35 -76.39, -62.52 95.55 2.09 46
11 10/13/2022 03:49:35 76.41, 104.66 84.51 10/13/2022 03:50:39 76.39, 104.70 84.47 2.62 64
12 10/13/2022 04:40:20 -76.44, -88.15 95.44 10/13/2022 04:41:34 -76.42, -87.89 95.50 7.15 74

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/11/2022
SNOs_Map_NOAA-20_NOAA-19_20221011.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 10/11/2022 in txt file.

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