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: 2/10/2022
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 02/10/2022 14:41:59 70.19, -43.94 84.45 02/10/2022 14:41:01 70.18, -43.96 84.45 1.62 58
2 02/10/2022 15:31:29 -70.07, 123.53 95.68 02/10/2022 15:31:43 -70.09, 123.50 95.66 2.06 14
3 02/10/2022 16:21:07 69.37, -69.80 83.65 02/10/2022 16:22:15 69.33, -68.09 83.54 67.10 68
4 02/13/2022 06:58:28 70.14, 71.87 83.52 02/13/2022 06:57:56 70.12, 71.89 83.50 2.54 32
5 02/13/2022 07:47:58 -70.03,-120.66 96.61 02/13/2022 07:48:38 -70.03,-120.65 96.62 0.46 40
6 02/15/2022 22:25:25 -70.46, 20.57 97.09 02/15/2022 22:24:13 -70.49, 19.77 97.02 29.89 72
7 02/15/2022 23:14:57 70.08,-172.33 82.55 02/15/2022 23:14:51 70.06,-172.26 82.53 3.45 6
8 02/16/2022 00:04:27 -69.97, -4.86 97.58 02/16/2022 00:05:33 -69.97, -4.79 97.59 2.37 66
9 02/18/2022 14:41:58 -70.18, 136.04 98.30 02/18/2022 14:41:03 -70.17, 136.03 98.29 0.79 55
10 02/18/2022 15:31:25 70.07, -56.47 81.60 02/18/2022 15:31:47 70.07, -56.49 81.59 1.12 22
11 02/18/2022 16:21:08 -69.25, 110.04 99.19 02/18/2022 16:22:15 -69.23, 112.05 99.31 79.26 67
12 02/21/2022 06:58:26 -70.11,-108.18 99.33 02/21/2022 06:57:57 -70.12,-108.12 99.31 2.90 29
13 02/21/2022 07:47:53 69.99, 59.30 80.56 02/21/2022 07:48:41 70.02, 59.34 80.58 3.12 48
14 02/23/2022 22:25:23 70.23,-159.75 79.83 02/23/2022 22:24:11 70.23,-159.84 79.85 3.60 72
15 02/23/2022 23:14:54 -70.08, 7.66 100.34 02/23/2022 23:14:52 -70.07, 7.71 100.34 2.16 2
16 02/24/2022 00:04:22 69.91, 175.06 79.50 02/24/2022 00:05:34 69.87, 175.34 79.44 11.36 72

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 2/10/2022
SNOs_Map_LANDSAT-8_NPP_20220210.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 02/10/2022 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP