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: 12/15/2022
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 12/17/2022 14:04:24 70.17, -34.70 93.44 12/17/2022 14:05:16 70.15, -34.72 93.42 2.16 52
2 12/17/2022 14:54:57 -70.09, 132.77 86.64 12/17/2022 14:54:45 -70.09, 132.83 86.64 2.43 12
3 12/17/2022 15:45:31 69.46, -59.00 92.73 12/17/2022 15:44:21 69.49, -60.35 92.77 52.96 70
4 12/20/2022 09:38:07 71.06, 30.50 94.44 12/20/2022 09:39:13 71.01, 33.01 94.34 91.14 66
5 12/20/2022 10:28:24 -70.12,-160.64 86.54 12/20/2022 10:28:57 -70.13,-160.66 86.53 1.35 33
6 12/20/2022 11:19:07 70.00, 6.86 93.34 12/20/2022 11:18:24 70.02, 6.83 93.37 3.18 43
7 12/23/2022 06:01:54 -70.38, -94.39 86.27 12/23/2022 06:03:05 -70.31, -93.95 86.34 17.91 71
8 12/23/2022 06:52:33 70.07, 73.40 93.42 12/23/2022 06:52:34 70.09, 73.38 93.44 2.96 1
9 12/23/2022 07:43:07 -70.00,-119.14 86.66 12/23/2022 07:42:04 -69.99,-119.14 86.67 1.55 63
10 12/26/2022 02:26:00 70.16, 139.91 93.46 12/26/2022 02:26:45 70.14, 139.90 93.44 1.81 45
11 12/26/2022 03:16:34 -70.06, -52.59 86.65 12/26/2022 03:16:15 -70.04, -52.62 86.67 2.67 19
12 12/26/2022 04:07:02 69.19, 115.99 92.46 12/26/2022 04:05:55 69.21, 113.90 92.52 82.68 67
13 12/28/2022 21:59:38 70.85,-154.55 94.06 12/28/2022 22:00:46 70.72,-152.80 93.89 65.65 68
14 12/28/2022 22:50:01 -70.14, 13.93 86.68 12/28/2022 22:50:25 -70.13, 13.96 86.70 1.87 24
15 12/28/2022 23:40:42 70.00,-178.53 93.17 12/28/2022 23:39:52 70.01,-178.56 93.19 1.51 50

Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/15/2022
SNOs_Map_NOAA-21_LANDSAT-8_20221216.jpg

Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 12/15/2022 in txt file.

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