Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/13/2021
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 07/13/2021 07:37:57 -80.38, -83.41 120.09 07/13/2021 07:36:43 -80.50, -83.74 120.05 14.21 74
2 07/13/2021 08:27:21 80.45, 84.93 60.04 07/13/2021 08:27:37 80.43, 84.85 60.02 2.69 16
3 07/15/2021 14:01:06 -80.43,-178.68 119.66 07/15/2021 14:00:49 -80.45,-178.71 119.65 1.86 17
4 07/15/2021 14:50:32 80.44, -10.99 60.36 07/15/2021 14:51:45 80.43, -11.00 60.38 1.32 73
5 07/17/2021 19:34:49 80.45, -81.92 60.75 07/17/2021 19:33:54 80.44, -81.81 60.73 2.25 55
6 07/17/2021 20:24:16 -80.45, 85.72 119.25 07/17/2021 20:24:57 -80.44, 85.60 119.26 2.83 41
7 07/20/2021 01:58:00 80.43,-177.88 61.12 07/20/2021 01:58:02 80.44,-177.69 61.15 3.41 2
8 07/22/2021 07:31:44 -80.45, -81.16 118.42 07/22/2021 07:31:15 -80.45, -81.17 118.43 0.59 29
9 07/22/2021 08:21:10 80.45, 86.47 61.58 07/22/2021 08:22:10 80.44, 86.40 61.59 1.68 60
10 07/24/2021 13:05:27 80.46, 15.50 62.05 07/24/2021 13:04:19 80.46, 15.53 62.03 0.64 68
11 07/24/2021 13:54:55 -80.43,-177.12 117.99 07/24/2021 13:55:23 -80.45,-176.98 117.95 3.18 28

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/13/2021
SNOs_Map_LANDSAT-8_NOAA-19_20210713.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 07/13/2021 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NOAA-19