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: 10/28/2022
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 11/10/2022 17:46:32 -75.67, 77.85 86.86 11/10/2022 17:45:27 -75.67, 74.39 86.65 95.09 65
2 11/10/2022 18:37:28 76.17,-116.49 93.72 11/10/2022 18:36:18 76.17,-116.59 93.74 2.61 70
3 11/10/2022 19:28:13 -76.18, 50.76 86.25 11/10/2022 19:27:15 -76.19, 50.76 86.23 0.75 58
4 11/10/2022 20:18:59 76.22,-142.05 93.80 11/10/2022 20:18:17 76.19,-141.98 93.79 3.22 42
5 11/10/2022 21:09:43 -76.19, 25.37 86.23 11/10/2022 21:09:14 -76.22, 25.37 86.19 3.26 29
6 11/10/2022 22:00:29 76.22,-167.45 93.83 11/10/2022 22:00:16 76.22,-167.37 93.83 2.03 13
7 11/10/2022 22:51:13 -76.20, -0.03 86.20 11/10/2022 22:51:14 -76.20, -0.18 86.18 4.02 1
8 11/10/2022 23:41:59 76.23, 167.16 93.86 11/10/2022 23:42:15 76.25, 167.24 93.87 3.14 16
9 11/11/2022 00:32:44 -76.25, -25.59 86.12 11/11/2022 00:33:13 -76.23, -25.57 86.14 1.73 29
10 11/11/2022 01:23:29 76.24, 141.76 93.88 11/11/2022 01:24:15 76.23, 141.69 93.88 2.05 46
11 11/11/2022 02:14:14 -76.25, -50.98 86.09 11/11/2022 02:15:12 -76.26, -50.95 86.10 1.18 58
12 11/11/2022 03:05:00 76.29, 116.20 93.96 11/11/2022 03:06:14 76.26, 116.30 93.92 3.75 74

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/28/2022
SNOs_Map_NOAA-20_NOAA-19_20221029.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 10/28/2022 in txt file.

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