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: 12/3/2022
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 12/03/2022 06:26:50 -70.35,-100.59 87.66 12/03/2022 06:28:01 -70.28,-100.21 87.73 16.10 71
2 12/03/2022 07:17:30 70.07, 67.16 92.07 12/03/2022 07:17:30 70.07, 67.13 92.07 0.82 0
3 12/03/2022 08:07:54 -70.01,-125.35 87.99 12/03/2022 08:06:59 -70.01,-125.32 87.99 1.30 55
4 12/06/2022 06:57:35 -71.15,-109.50 86.45 12/06/2022 06:58:41 -71.05,-106.78 86.57 98.84 66
5 12/06/2022 07:48:01 70.12, 59.46 92.52 12/06/2022 07:48:23 70.13, 59.49 92.52 1.43 22
6 12/06/2022 08:38:24 -70.02,-132.98 87.59 12/06/2022 08:37:53 -70.02,-133.03 87.59 2.01 31
7 12/09/2022 08:18:31 70.19, 51.75 92.92 12/09/2022 08:19:15 70.17, 51.83 92.89 3.75 44
8 12/09/2022 09:08:54 -70.08,-140.69 87.19 12/09/2022 09:08:45 -70.06,-140.69 87.22 2.46 9
9 12/09/2022 09:59:29 69.53, 27.44 92.25 12/09/2022 09:58:19 69.57, 26.27 92.30 45.87 70
10 12/12/2022 08:49:01 70.22, 44.09 93.21 12/12/2022 08:50:08 70.20, 44.14 93.18 3.18 67
11 12/12/2022 09:39:24 -70.10,-148.33 86.92 12/12/2022 09:39:38 -70.09,-148.38 86.93 2.16 14
12 12/12/2022 10:30:07 69.98, 19.16 92.97 12/12/2022 10:29:05 69.98, 19.11 92.97 1.95 62
13 12/15/2022 09:19:42 70.90, 35.40 94.10 12/15/2022 09:20:49 70.81, 37.33 93.98 70.93 67
14 12/15/2022 10:09:54 -70.17,-156.05 86.65 12/15/2022 10:10:29 -70.16,-156.01 86.67 2.61 35
15 12/15/2022 11:00:36 70.03, 11.49 93.21 12/15/2022 10:59:56 70.04, 11.48 93.22 1.83 40

Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/3/2022
SNOs_Map_NOAA-21_LANDSAT-8_20221203.jpg

Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 12/03/2022 in txt file.

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