Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/14/2022
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Distance(km) Time Diff (sec)
1 12/14/2022 17:40:21 -70.62, 90.62 86.22 12/14/2022 17:41:31 -70.56, 91.79 86.31 43.86 70
2 12/14/2022 18:30:57 70.09,-101.24 93.24 12/14/2022 18:31:05 70.07,-101.27 93.22 2.42 8
3 12/14/2022 19:21:29 -69.98, 66.29 86.88 12/14/2022 19:20:34 -70.01, 66.28 86.85 3.28 55
4 12/17/2022 14:04:24 70.18, -34.72 93.46 12/17/2022 14:05:15 70.19, -34.65 93.47 3.27 51
5 12/17/2022 14:54:56 -70.05, 132.83 86.68 12/17/2022 14:54:45 -70.08, 132.82 86.65 3.41 11
6 12/17/2022 15:45:30 69.42, -58.94 92.69 12/17/2022 15:44:21 69.48, -60.36 92.77 56.00 69
7 12/20/2022 09:38:07 71.07, 30.48 94.45 12/20/2022 09:39:13 71.00, 33.01 94.34 91.85 66
8 12/20/2022 10:28:24 -70.13,-160.66 86.52 12/20/2022 10:28:57 -70.13,-160.66 86.53 0.53 33
9 12/20/2022 11:19:07 70.01, 6.85 93.35 12/20/2022 11:18:24 70.02, 6.83 93.37 1.55 43
10 12/23/2022 06:01:55 -70.39, -94.41 86.25 12/23/2022 06:03:06 -70.32, -93.94 86.34 19.08 71
11 12/23/2022 06:52:34 70.08, 73.38 93.43 12/23/2022 06:52:35 70.10, 73.39 93.45 2.16 1
12 12/23/2022 07:43:08 -70.01,-119.16 86.64 12/23/2022 07:42:05 -69.99,-119.13 86.66 2.31 63
13 12/26/2022 02:26:00 70.17, 139.89 93.47 12/26/2022 02:26:45 70.16, 139.92 93.45 1.88 45
14 12/26/2022 03:16:34 -70.07, -52.61 86.64 12/26/2022 03:16:15 -70.06, -52.59 86.65 2.07 19
15 12/26/2022 04:07:02 69.20, 115.97 92.48 12/26/2022 04:05:55 69.22, 113.92 92.54 81.23 67

Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/14/2022
SNOs_Map_NOAA-21_LANDSAT-8_20221214.jpg

Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 12/14/2022 in txt file.

Historial Predications of SNOs between NOAA-21 and LANDSAT-8