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: 12/13/2022
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 -70.65, 90.58 86.20 12/14/2022 17:41:31 -70.53, 91.76 86.33 45.22 70
2 12/14/2022 18:30:57 70.12,-101.27 93.26 12/14/2022 18:31:04 70.11,-101.22 93.25 2.36 7
3 12/14/2022 19:21:29 -70.01, 66.25 86.85 12/14/2022 19:20:34 -69.99, 66.25 86.87 1.86 55
4 12/17/2022 14:04:24 70.15, -34.68 93.43 12/17/2022 14:05:16 70.17, -34.68 93.45 2.65 52
5 12/17/2022 14:54:57 -70.07, 132.79 86.65 12/17/2022 14:54:46 -70.06, 132.79 86.67 1.52 11
6 12/17/2022 15:45:31 69.45, -58.97 92.71 12/17/2022 15:44:21 69.51, -60.32 92.80 52.94 70
7 12/20/2022 09:38:07 71.10, 30.44 94.47 12/20/2022 09:39:13 70.99, 32.98 94.32 92.72 66
8 12/20/2022 10:28:23 -70.10,-160.61 86.55 12/20/2022 10:28:57 -70.11,-160.69 86.55 3.06 34
9 12/20/2022 11:19:07 70.03, 6.81 93.38 12/20/2022 11:18:24 70.00, 6.80 93.35 3.56 43
10 12/23/2022 06:01:54 -70.36, -94.36 86.28 12/23/2022 06:03:06 -70.31, -93.96 86.35 16.21 72
11 12/23/2022 06:52:34 70.10, 73.35 93.46 12/23/2022 06:52:35 70.08, 73.36 93.43 2.56 1
12 12/23/2022 07:43:07 -69.98,-119.12 86.67 12/23/2022 07:42:05 -69.98,-119.15 86.67 1.51 62
13 12/26/2022 02:26:00 70.14, 139.93 93.44 12/26/2022 02:26:46 70.14, 139.90 93.44 1.32 46
14 12/26/2022 03:16:34 -70.05, -52.57 86.66 12/26/2022 03:16:16 -70.04, -52.61 86.67 1.84 18
15 12/26/2022 04:07:03 69.23, 115.94 92.50 12/26/2022 04:05:55 69.26, 113.97 92.58 77.76 68

Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/13/2022
SNOs_Map_NOAA-21_LANDSAT-8_20221213.jpg

Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 12/13/2022 in txt file.

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