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: 7/19/2023
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 07/19/2023 07:37:25 -80.93, -77.12 118.18 07/19/2023 07:36:19 -80.94, -77.24 118.21 2.23 66
2 07/19/2023 08:26:51 80.94, 90.62 61.85 07/19/2023 08:27:22 80.94, 90.47 61.85 2.59 31
3 07/21/2023 14:00:35 -80.93,-172.93 117.76 07/21/2023 13:59:45 -80.94,-172.83 117.76 2.11 50
4 07/21/2023 14:50:01 80.93, -5.21 62.26 07/21/2023 14:50:48 80.94, -5.25 62.29 1.12 47
5 07/23/2023 20:23:44 -80.94, 91.50 117.28 07/23/2023 20:23:11 -80.94, 91.52 117.29 0.51 33
6 07/23/2023 21:13:10 80.95,-100.80 62.74 07/23/2023 21:14:13 80.94,-100.68 62.78 2.26 63
7 07/26/2023 02:46:53 -80.95, -4.18 116.78 07/26/2023 02:46:37 -80.94, -4.19 116.80 1.20 16
8 07/28/2023 09:10:02 -80.95, -99.98 116.28 07/28/2023 09:10:03 -80.94, -99.96 116.28 1.08 1
9 07/30/2023 14:43:44 80.94, -3.55 64.23 07/30/2023 14:42:33 80.94, -3.42 64.22 2.17 71
10 07/30/2023 15:33:11 -80.94, 164.11 115.76 07/30/2023 15:33:29 -80.94, 164.20 115.74 1.58 18
11 08/01/2023 21:06:52 80.95, -99.24 64.81 08/01/2023 21:05:58 80.94, -99.16 64.79 1.63 54

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/19/2023
SNOs_Map_LANDSAT-8_NOAA-19_20230719.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 07/19/2023 in txt file.

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