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: 11/19/2022
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 11/25/2022 05:24:09 75.62, 83.60 96.58 11/25/2022 05:23:04 75.64, 80.33 96.80 90.16 65
2 11/25/2022 06:15:04 -76.11,-110.71 82.86 11/25/2022 06:13:54 -76.13,-110.65 82.82 3.16 70
3 11/25/2022 07:05:50 76.13, 56.51 97.19 11/25/2022 07:04:53 76.11, 56.53 97.18 2.54 57
4 11/25/2022 07:56:34 -76.11,-136.11 82.84 11/25/2022 07:55:54 -76.12,-136.21 82.82 2.73 40
5 11/25/2022 08:47:20 76.14, 31.11 97.21 11/25/2022 08:46:52 76.14, 31.14 97.21 0.76 28
6 11/25/2022 09:38:05 -76.17,-161.66 82.76 11/25/2022 09:37:53 -76.14,-161.60 82.78 3.14 12
7 11/25/2022 10:28:50 76.15, 5.71 97.23 11/25/2022 10:28:51 76.17, 5.74 97.25 2.02 1
8 11/25/2022 11:19:35 -76.17, 172.94 82.74 11/25/2022 11:19:52 -76.17, 173.00 82.75 1.80 17
9 11/25/2022 12:10:20 76.16, -19.69 97.25 11/25/2022 12:10:51 76.15, -19.82 97.25 3.70 31
10 11/25/2022 13:01:05 -76.18, 147.54 82.72 11/25/2022 13:01:51 -76.20, 147.61 82.71 2.59 46
11 11/25/2022 13:51:50 76.16, -45.09 97.28 11/25/2022 13:52:50 76.17, -45.22 97.28 3.74 60
12 11/25/2022 14:42:36 -76.23, 121.98 82.64 11/25/2022 14:43:50 -76.22, 122.22 82.68 6.34 74

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/19/2022
SNOs_Map_NOAA-20_NOAA-19_20221119.jpg

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

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