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: 11/9/2023
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 11/10/2023 03:29:00 -71.47, -58.05 91.58 11/10/2023 03:30:12 -71.46, -57.89 91.60 6.01 72
2 11/10/2023 04:19:43 71.31, 109.55 88.27 11/10/2023 04:19:35 71.30, 109.52 88.26 1.35 8
3 11/10/2023 05:10:17 -70.80, -82.28 92.24 11/10/2023 05:09:07 -70.84, -83.54 92.19 46.25 70
4 11/12/2023 15:32:26 72.11, -60.04 89.77 11/12/2023 15:33:33 72.02, -57.87 89.65 75.20 67
5 11/12/2023 16:22:55 -71.35, 108.68 91.01 11/12/2023 16:23:09 -71.34, 108.67 91.01 0.66 14
6 11/12/2023 17:13:39 71.24, -83.82 88.90 11/12/2023 17:12:31 71.24, -83.83 88.90 0.54 68
7 11/15/2023 04:26:09 71.38, 107.81 89.69 11/15/2023 04:26:39 71.36, 107.79 89.67 2.30 30
8 11/15/2023 05:16:51 -71.28, -84.70 90.40 11/15/2023 05:16:04 -71.28, -84.68 90.40 0.60 47
9 11/17/2023 16:29:21 -71.43, 106.92 89.63 11/17/2023 16:30:11 -71.41, 106.95 89.66 2.94 50
10 11/17/2023 17:20:05 71.33, -85.59 90.28 11/17/2023 17:19:33 71.30, -85.55 90.25 3.24 32
11 11/20/2023 04:32:34 71.44, 106.10 90.98 11/20/2023 04:33:39 71.44, 106.10 90.96 0.92 65
12 11/20/2023 05:23:16 -71.34, -86.40 89.13 11/20/2023 05:23:04 -71.35, -86.39 89.12 1.56 12
13 11/20/2023 06:13:46 70.51, 82.30 90.04 11/20/2023 06:12:39 70.54, 80.04 90.10 84.11 67
14 11/22/2023 16:35:52 -71.87, 104.53 88.04 11/22/2023 16:37:02 -71.81, 105.80 88.12 44.58 70
15 11/22/2023 17:26:28 71.36, -87.24 91.46 11/22/2023 17:26:30 71.38, -87.23 91.47 2.37 2
16 11/22/2023 18:17:09 -71.20, 80.35 88.71 11/22/2023 18:15:56 -71.24, 80.20 88.66 7.09 73

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 11/9/2023
SNOs_Map_NOAA-20_TERRA_20231109.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 11/09/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA