Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/3/2024
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 02/05/2024 07:34:51 71.62, 59.78 87.83 02/05/2024 07:36:00 71.59, 59.73 87.79 3.04 69
2 02/05/2024 08:25:33 -71.53,-132.75 92.28 02/05/2024 08:25:25 -71.51,-132.76 92.31 3.07 8
3 02/05/2024 09:16:05 70.79, 35.83 86.92 02/05/2024 09:14:57 70.84, 33.86 87.08 72.30 68
4 02/07/2024 19:37:59 -71.77, 58.73 92.78 02/07/2024 19:39:11 -71.70, 59.07 92.88 14.22 72
5 02/07/2024 20:28:40 71.51,-133.49 86.93 02/07/2024 20:28:34 71.52,-133.56 86.95 3.07 6
6 02/07/2024 21:19:15 -71.06, 34.62 93.57 02/07/2024 21:18:04 -71.17, 33.53 93.39 41.06 71
7 02/10/2024 07:41:09 71.86, 57.78 86.53 02/10/2024 07:42:20 71.74, 58.31 86.37 22.70 71
8 02/10/2024 08:31:47 -71.57,-134.36 93.81 02/10/2024 08:31:47 -71.56,-134.34 93.82 1.00 0
9 02/10/2024 09:22:24 71.09, 33.77 85.68 02/10/2024 09:21:14 71.15, 32.67 85.81 40.05 70
10 02/12/2024 19:44:19 -72.07, 56.61 94.06 02/12/2024 19:45:29 -71.98, 57.87 94.24 44.66 70
11 02/12/2024 20:34:55 71.56,-135.13 85.37 02/12/2024 20:34:56 71.57,-135.15 85.38 0.97 1
12 02/12/2024 21:25:35 -71.36, 32.54 94.86 02/12/2024 21:24:23 -71.39, 32.21 94.80 11.75 72
13 02/15/2024 07:47:28 72.13, 55.71 85.16 02/15/2024 07:48:37 72.02, 57.12 84.96 49.79 69
14 02/15/2024 08:38:01 -71.57,-135.93 95.46 02/15/2024 08:38:09 -71.57,-135.98 95.47 2.17 8
15 02/15/2024 09:28:43 71.37, 31.75 84.31 02/15/2024 09:27:31 71.42, 31.45 84.39 12.03 72

Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 2/3/2024
SNOs_Map_NOAA-21_TERRA_20240203.jpg

Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 02/03/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and TERRA