Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/10/2022
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 06/10/2022 14:41:52 -70.69, 136.84 132.44 06/10/2022 14:40:43 -70.75, 135.20 132.33 60.50 69
2 06/10/2022 15:31:29 70.05, -56.46 46.94 06/10/2022 15:31:16 70.05, -56.39 46.94 2.70 13
3 06/10/2022 16:20:58 -69.99, 111.09 133.12 06/10/2022 16:21:58 -69.96, 111.06 133.16 3.23 60
4 06/13/2022 06:58:33 -70.14,-108.09 133.14 06/13/2022 06:57:30 -70.13,-108.07 133.14 1.61 63
5 06/13/2022 07:48:00 70.04, 59.41 46.76 06/13/2022 07:48:14 70.01, 59.42 46.74 3.03 14
6 06/13/2022 08:37:38 -69.49,-133.72 133.77 06/13/2022 08:38:48 -69.50,-132.50 133.80 47.63 70
7 06/15/2022 23:15:05 -70.07, 7.69 133.32 06/15/2022 23:14:28 -70.10, 7.74 133.30 3.17 37
8 06/16/2022 00:04:32 69.97, 175.18 46.58 06/16/2022 00:05:12 69.98, 175.23 46.58 2.16 40
9 06/18/2022 14:42:01 70.43, -43.55 46.95 06/18/2022 14:40:50 70.48, -44.41 47.04 32.55 71
10 06/18/2022 15:31:36 -70.05, 123.53 133.42 06/18/2022 15:31:26 -70.06, 123.55 133.40 1.34 10
11 06/18/2022 16:21:03 69.94, -68.98 46.48 06/18/2022 16:22:10 69.95, -68.97 46.48 0.94 67
12 06/21/2022 06:58:36 70.12, 71.88 46.63 06/21/2022 06:57:41 70.14, 71.88 46.66 1.59 55
13 06/21/2022 07:48:06 -70.02,-120.63 133.47 06/21/2022 07:48:23 -70.04,-120.65 133.45 1.65 17
14 06/21/2022 08:37:46 69.19, 45.88 45.74 06/21/2022 08:38:53 69.18, 47.91 45.67 79.91 67
15 06/23/2022 23:15:07 70.08,-172.30 46.62 06/23/2022 23:14:38 70.06,-172.25 46.61 2.84 29
16 06/24/2022 00:04:37 -69.98, -4.81 133.48 06/24/2022 00:05:20 -69.96, -4.77 133.50 2.89 43

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 6/10/2022
SNOs_Map_LANDSAT-8_NPP_20220610.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 06/10/2022 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP