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: 8/14/2022
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 08/16/2022 00:13:33 76.29, 159.16 63.19 08/16/2022 00:12:24 76.31, 157.00 63.42 56.88 69
2 08/16/2022 01:04:24 -76.60, -34.65 116.42 08/16/2022 01:03:23 -76.61, -34.56 116.40 2.73 61
3 08/16/2022 01:55:10 76.62, 132.60 63.61 08/16/2022 01:54:17 76.60, 132.68 63.61 2.61 53
4 08/16/2022 02:45:54 -76.61, -60.05 116.39 08/16/2022 02:45:23 -76.60, -60.09 116.38 1.04 31
5 08/16/2022 03:36:40 76.62, 107.19 63.64 08/16/2022 03:36:17 76.60, 107.15 63.63 3.25 23
6 08/16/2022 04:27:24 -76.61, -85.46 116.36 08/16/2022 04:27:22 -76.64, -85.45 116.34 2.62 2
7 08/16/2022 05:18:10 76.63, 81.79 63.68 08/16/2022 05:18:16 76.63, 81.80 63.67 0.21 6
8 08/16/2022 06:08:54 -76.62,-110.86 116.33 08/16/2022 06:09:22 -76.63,-110.98 116.32 3.18 28
9 08/16/2022 06:59:40 76.64, 56.39 63.71 08/16/2022 07:00:15 76.66, 56.44 63.71 3.17 35
10 08/16/2022 07:50:25 -76.67,-136.43 116.24 08/16/2022 07:51:21 -76.66,-136.33 116.28 2.78 56
11 08/16/2022 08:41:10 76.65, 30.98 63.74 08/16/2022 08:42:15 76.66, 30.91 63.73 2.17 65
12 08/16/2022 09:32:06 -77.16,-163.78 115.60 08/16/2022 09:33:10 -77.12,-159.85 115.99 97.53 64

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/14/2022
SNOs_Map_NOAA-20_NOAA-19_20220814.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/14/2022 in txt file.

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