Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/21/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 05/21/2024 10:22:33 72.76, 16.22 52.50 05/21/2024 10:23:41 72.68, 18.03 52.34 60.51 68
2 05/21/2024 11:13:05 -72.15,-175.25 128.17 05/21/2024 11:13:13 -72.17,-175.22 128.15 3.05 8
3 05/21/2024 12:03:48 72.00, -7.66 51.67 05/21/2024 12:02:35 72.05, -7.77 51.73 6.39 73
4 05/23/2024 22:25:27 -72.25, 16.46 128.53 05/23/2024 22:26:34 -72.23, 16.50 128.56 3.01 67
5 05/23/2024 23:16:11 72.16,-176.06 51.37 05/23/2024 23:15:55 72.15,-175.97 51.36 3.27 16
6 05/24/2024 00:06:39 -71.34, -7.23 129.51 05/24/2024 00:05:32 -71.38, -9.60 129.36 84.14 67
7 05/26/2024 10:28:31 72.18, 15.82 50.96 05/26/2024 10:29:15 72.20, 15.74 50.97 3.36 44
8 05/26/2024 11:19:14 -72.13,-176.77 129.10 05/26/2024 11:18:39 -72.14,-176.72 129.09 1.91 35
9 05/28/2024 22:31:35 -72.21, 14.99 129.41 05/28/2024 22:31:58 -72.19, 15.00 129.44 2.75 23
10 05/28/2024 23:22:18 72.07,-177.43 50.44 05/28/2024 23:21:19 72.09,-177.49 50.47 3.14 59
11 05/31/2024 09:44:01 -72.56,-153.78 129.39 05/31/2024 09:45:12 -72.45,-152.90 129.55 31.90 71
12 05/31/2024 10:34:39 72.16, 14.31 50.19 05/31/2024 10:34:36 72.18, 14.30 50.20 2.34 3
13 05/31/2024 11:25:15 -71.80,-177.70 130.21 05/31/2024 11:24:04 -71.87,-178.59 130.10 31.42 71
14 06/02/2024 21:46:59 72.27,-153.98 49.98 06/02/2024 21:47:51 72.28,-153.89 49.98 3.10 52
15 06/02/2024 22:37:41 -72.17, 13.53 130.14 06/02/2024 22:37:16 -72.18, 13.59 130.12 2.46 25

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 5/21/2024
SNOs_Map_NOAA-20_TERRA_20240521.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 05/21/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA