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: 7/1/2024
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 07/10/2024 02:06:07 -72.36, -39.03 129.67 07/10/2024 02:05:00 -72.39, -41.69 129.45 89.70 67
2 07/10/2024 02:57:05 72.95, 127.07 50.99 07/10/2024 02:55:51 72.95, 126.75 51.02 10.25 74
3 07/10/2024 03:47:50 -73.02, -65.76 128.94 07/10/2024 03:46:45 -73.03, -65.79 128.91 1.59 65
4 07/10/2024 04:38:37 73.06, 101.47 51.11 07/10/2024 04:37:47 73.04, 101.48 51.11 1.31 50
5 07/10/2024 05:29:21 -73.07, -91.25 128.87 07/10/2024 05:28:42 -73.08, -91.18 128.86 2.28 39
6 07/10/2024 06:20:07 73.06, 76.09 51.12 07/10/2024 06:19:44 73.09, 76.09 51.16 3.21 23
7 07/10/2024 07:10:51 -73.08,-116.63 128.85 07/10/2024 07:10:40 -73.07,-116.69 128.86 1.87 11
8 07/10/2024 08:01:38 73.11, 50.60 51.19 07/10/2024 08:01:42 73.08, 50.58 51.16 3.43 4
9 07/10/2024 08:52:22 -73.13,-142.13 128.79 07/10/2024 08:52:37 -73.11,-142.08 128.81 2.54 15
10 07/10/2024 09:43:08 73.12, 25.22 51.21 07/10/2024 09:43:39 73.13, 25.19 51.21 1.31 31
11 07/10/2024 10:33:52 -73.13,-167.51 128.77 07/10/2024 10:34:34 -73.16,-167.47 128.76 2.78 42
12 07/10/2024 11:24:39 73.17, -0.28 51.27 07/10/2024 11:25:36 73.17, -0.20 51.26 2.61 57
13 07/10/2024 12:15:22 -73.14, 167.11 128.76 07/10/2024 12:16:32 -73.15, 167.03 128.76 2.97 70
14 07/10/2024 13:06:17 73.57, -26.56 51.74 07/10/2024 13:07:27 73.51, -24.89 51.55 53.16 70

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/1/2024
SNOs_Map_NOAA-20_NOAA-19_20240701.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 07/01/2024 in txt file.

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