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: 5/5/2024
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 05/09/2024 23:29:37 -73.01, -1.03 124.60 05/09/2024 23:28:27 -72.97, -2.86 124.53 59.67 70
2 05/10/2024 00:20:27 73.24, 165.79 55.64 05/10/2024 00:19:14 73.27, 165.11 55.72 22.22 73
3 05/10/2024 01:11:15 -73.42, -27.31 124.17 05/10/2024 01:10:16 -73.42, -27.31 124.16 0.55 59
4 05/10/2024 02:02:01 73.45, 139.94 55.85 05/10/2024 02:01:09 73.42, 139.98 55.84 3.00 52
5 05/10/2024 02:52:45 -73.43, -52.71 124.18 05/10/2024 02:52:14 -73.42, -52.79 124.17 2.92 31
6 05/10/2024 03:43:31 73.46, 114.55 55.85 05/10/2024 03:43:06 73.48, 114.62 55.87 3.04 25
7 05/10/2024 04:34:16 -73.49, -78.22 124.13 05/10/2024 04:34:11 -73.48, -78.15 124.15 2.76 5
8 05/10/2024 05:25:01 73.47, 89.15 55.84 05/10/2024 05:25:04 73.48, 89.14 55.85 1.39 3
9 05/10/2024 06:15:46 -73.51,-103.62 124.13 05/10/2024 06:16:09 -73.48,-103.63 124.16 2.42 23
10 05/10/2024 07:06:31 73.48, 63.75 55.84 05/10/2024 07:07:02 73.49, 63.66 55.84 2.83 31
11 05/10/2024 07:57:16 -73.52,-129.02 124.14 05/10/2024 07:58:06 -73.54,-128.99 124.13 2.58 50
12 05/10/2024 08:48:02 73.54, 38.23 55.88 05/10/2024 08:48:59 73.54, 38.30 55.87 2.11 57
13 05/10/2024 09:38:49 -73.68,-154.76 123.98 05/10/2024 09:40:02 -73.64,-154.23 124.06 17.07 73
14 05/10/2024 10:29:40 73.95, 11.89 56.32 05/10/2024 10:30:49 73.94, 13.79 56.20 58.46 69

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/5/2024
SNOs_Map_NOAA-20_NOAA-19_20240505.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 05/05/2024 in txt file.

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