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: 4/3/2021

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	04/04/2021	14:41:34	-70.50, 136.48	115.49	04/04/2021	14:40:23	-70.56, 135.40	115.39	40.46	71
2	04/04/2021	15:31:07	70.07, -56.50	64.08	04/04/2021	15:31:00	70.07, -56.51	64.08	0.62	7
3	04/04/2021	16:20:37	-69.96, 110.97	116.04	04/04/2021	16:21:41	-69.94, 111.00	116.07	2.51	64
4	04/07/2021	06:58:09	-70.13,-108.18	116.86	04/07/2021	06:57:09	-70.14,-108.15	116.85	1.22	60
5	04/07/2021	07:47:36	70.03, 59.31	63.02	04/07/2021	07:47:53	70.01, 59.35	63.01	2.15	17
6	04/07/2021	08:37:16	-69.37,-133.96	117.62	04/07/2021	08:38:25	-69.40,-132.44	117.64	59.56	69
7	04/09/2021	23:14:37	-70.14, 7.71	117.86	04/09/2021	23:14:03	-70.13, 7.63	117.86	3.03	34
8	04/10/2021	00:04:04	70.03, 175.19	62.02	04/10/2021	00:04:47	70.01, 175.13	62.00	3.32	43
9	04/12/2021	14:41:31	70.41, -43.66	61.43	04/12/2021	14:40:19	70.48, -44.46	61.53	30.65	72
10	04/12/2021	15:31:05	-70.09, 123.51	118.89	04/12/2021	15:30:55	-70.08, 123.49	118.90	1.61	10
11	04/12/2021	16:20:32	69.97, -69.01	60.99	04/12/2021	16:21:39	69.96, -69.02	60.97	1.69	67
12	04/15/2021	06:58:04	70.13, 71.82	60.20	04/15/2021	06:57:06	70.12, 71.89	60.19	3.25	58
13	04/15/2021	07:47:34	-70.03,-120.69	119.92	04/15/2021	07:47:48	-70.03,-120.65	119.92	1.60	14
14	04/15/2021	08:37:13	69.25, 45.89	59.32	04/15/2021	08:38:20	69.28, 47.76	59.29	73.40	67

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 4/3/2021

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 04/03/2021 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NPP