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: 8/18/2024
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 08/20/2024 04:20:23 72.59, 107.00 60.43 08/20/2024 04:21:11 72.58, 107.09 60.41 3.48 48
2 08/20/2024 05:11:05 -72.48, -85.47 119.68 08/20/2024 05:10:34 -72.49, -85.41 119.67 2.19 31
3 08/22/2024 15:32:50 72.72, -61.37 61.40 08/22/2024 15:34:02 72.66, -61.02 61.29 13.88 72
4 08/22/2024 16:23:30 -72.51, 106.38 118.83 08/22/2024 16:23:26 -72.52, 106.39 118.82 0.84 4
5 08/22/2024 17:14:05 71.96, -85.24 60.60 08/22/2024 17:12:56 71.98, -86.90 60.71 56.85 69
6 08/25/2024 03:35:54 -72.56, -61.82 117.94 08/25/2024 03:36:15 -72.58, -61.75 117.93 3.27 21
7 08/25/2024 04:26:38 72.48, 105.66 61.99 08/25/2024 04:25:37 72.47, 105.71 61.99 1.83 61
8 08/27/2024 14:48:18 -72.58, 130.06 117.07 08/27/2024 14:49:05 -72.57, 129.99 117.08 2.35 47
9 08/27/2024 15:39:02 72.49, -62.46 62.86 08/27/2024 15:38:26 72.50, -62.47 62.87 1.12 36
10 08/30/2024 02:00:42 -72.61, -38.10 116.16 08/30/2024 02:01:53 -72.60, -38.20 116.19 3.58 71
11 08/30/2024 02:51:26 72.53, 129.37 63.77 08/30/2024 02:51:14 72.52, 129.33 63.76 1.76 12

Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 8/18/2024
SNOs_Map_NOAA-21_TERRA_20240818.jpg

Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 08/18/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and TERRA