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: 8/5/2022
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 76.31, 159.11 63.21 08/16/2022 00:12:24 76.31, 156.99 63.42 55.88 69
2 08/16/2022 01:04:24 -76.60, -34.67 116.42 08/16/2022 01:03:23 -76.62, -34.55 116.40 3.45 61
3 08/16/2022 01:55:09 76.58, 132.71 63.57 08/16/2022 01:54:17 76.60, 132.67 63.61 2.15 52
4 08/16/2022 02:45:54 -76.61, -60.07 116.39 08/16/2022 02:45:23 -76.61, -60.08 116.38 0.49 31
5 08/16/2022 03:36:39 76.59, 107.31 63.61 08/16/2022 03:36:17 76.59, 107.14 63.63 4.45 22
6 08/16/2022 04:27:24 -76.62, -85.48 116.35 08/16/2022 04:27:22 -76.64, -85.43 116.34 2.75 2
7 08/16/2022 05:18:10 76.64, 81.74 63.69 08/16/2022 05:18:16 76.63, 81.78 63.67 2.28 6
8 08/16/2022 06:08:54 -76.63,-110.88 116.32 08/16/2022 06:09:22 -76.63,-110.96 116.32 2.30 28
9 08/16/2022 06:59:40 76.65, 56.33 63.72 08/16/2022 07:00:15 76.66, 56.43 63.71 2.62 35
10 08/16/2022 07:50:25 -76.68,-136.45 116.24 08/16/2022 07:51:21 -76.67,-136.32 116.28 3.66 56
11 08/16/2022 08:41:10 76.66, 30.93 63.76 08/16/2022 08:42:15 76.65, 30.90 63.73 1.19 65
12 08/16/2022 09:32:06 -77.17,-163.80 115.59 08/16/2022 09:33:10 -77.12,-159.83 115.98 98.45 64

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/5/2022
SNOs_Map_NOAA-20_NOAA-19_20220805.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/05/2022 in txt file.

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