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: 5/23/2023

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	05/23/2023	05:18:43	70.38, 97.01	49.77	05/23/2023	05:18:10	70.36, 96.99	49.75	2.80	33
2	05/23/2023	06:08:13	-70.27, -95.52	130.35	05/23/2023	06:08:52	-70.27, -95.55	130.36	1.10	39
3	05/25/2023	20:45:38	-70.90, 46.03	130.22	05/25/2023	20:44:28	-70.93, 44.53	130.15	54.66	70
4	05/25/2023	21:35:14	70.31,-147.21	49.20	05/25/2023	21:35:02	70.30,-147.14	49.19	2.94	12
5	05/25/2023	22:24:44	-70.20, 20.26	130.92	05/25/2023	22:25:44	-70.21, 20.32	130.91	2.43	60
6	05/28/2023	13:02:15	-70.42, 161.19	131.14	05/28/2023	13:01:10	-70.40, 161.16	131.15	2.62	65
7	05/28/2023	13:51:42	70.32, -31.32	48.76	05/28/2023	13:51:54	70.30, -31.37	48.74	2.85	12
8	05/28/2023	14:41:19	-69.83, 135.62	131.73	05/28/2023	14:42:29	-69.83, 136.66	131.75	39.94	70
9	05/31/2023	05:18:45	-70.35, -83.02	131.61	05/31/2023	05:18:02	-70.36, -82.99	131.60	1.15	43
10	05/31/2023	06:08:12	70.24, 84.46	48.28	05/31/2023	06:08:46	70.25, 84.47	48.29	1.22	34
11	06/02/2023	20:45:33	71.02,-133.77	48.69	06/02/2023	20:44:24	71.05,-135.67	48.77	68.78	69
12	06/02/2023	21:35:14	-70.31, 32.80	132.01	06/02/2023	21:34:54	-70.32, 32.84	132.00	1.64	20
13	06/02/2023	22:24:41	70.20,-159.72	47.88	06/02/2023	22:25:38	70.22,-159.70	47.89	2.28	57
14	06/05/2023	13:02:12	70.40, -18.82	47.77	06/05/2023	13:01:04	70.39, -18.82	47.77	0.80	68
15	06/05/2023	13:51:42	-70.29, 148.67	132.34	06/05/2023	13:51:46	-70.28, 148.67	132.35	1.14	4
16	06/05/2023	14:41:14	69.90, -44.24	47.28	06/05/2023	14:42:25	69.92, -43.47	47.28	29.48	71

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 5/23/2023

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 05/23/2023 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP