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: 1/20/2023

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	01/20/2023	13:52:45	70.22, -31.53	90.32	01/20/2023	13:51:41	70.23, -31.51	90.33	1.08	64
2	01/20/2023	14:42:15	-70.12, 135.95	89.80	01/20/2023	14:42:23	-70.14, 135.95	89.78	2.45	8
3	01/20/2023	15:31:49	69.62, -57.09	89.73	01/20/2023	15:32:59	69.60, -55.93	89.66	45.08	70
4	01/23/2023	06:09:15	70.22, 84.33	89.72	01/23/2023	06:08:36	70.19, 84.32	89.70	3.34	39
5	01/23/2023	06:58:45	-70.12,-108.18	90.39	01/23/2023	06:59:18	-70.10,-108.22	90.42	2.49	33
6	01/25/2023	21:36:09	-70.83, 33.47	90.33	01/25/2023	21:35:00	-70.90, 31.64	90.19	67.31	69
7	01/25/2023	22:25:46	70.18,-159.86	89.04	01/25/2023	22:25:32	70.17,-159.87	89.03	1.34	14
8	01/25/2023	23:15:16	-70.08, 7.63	91.07	01/25/2023	23:16:14	-70.07, 7.60	91.09	1.40	58
9	01/28/2023	13:52:49	-70.26, 148.49	91.56	01/28/2023	13:51:44	-70.26, 148.45	91.55	1.55	65
10	01/28/2023	14:42:16	70.15, -44.03	88.33	01/28/2023	14:42:28	70.15, -44.08	88.33	1.99	12
11	01/28/2023	15:31:53	-69.66, 122.93	92.15	01/28/2023	15:33:03	-69.68, 123.95	92.17	39.52	70
12	01/31/2023	06:09:19	-70.19, -95.73	92.35	01/31/2023	06:08:39	-70.20, -95.68	92.33	2.03	40
13	01/31/2023	06:58:46	70.08, 71.75	87.54	01/31/2023	06:59:23	70.10, 71.78	87.55	2.96	37
14	02/02/2023	21:36:10	70.62,-146.86	87.31	02/02/2023	21:34:59	70.68,-147.99	87.43	42.45	71
15	02/02/2023	22:25:46	-70.19, 20.15	93.11	02/02/2023	22:25:34	-70.21, 20.08	93.09	3.21	12
16	02/02/2023	23:15:13	70.07,-172.38	86.77	02/02/2023	23:16:17	70.06,-172.37	86.75	1.63	64

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 1/20/2023

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 01/20/2023 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP