Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/16/2019

Index	Date (NOAA-20)	Time (NOAA-20)	Lat,Lon (NOAA-20)	SZA (NOAA-20 )	Date (LANDSAT-8)	Time (LANDSAT-8)	Lat,Lon (LANDSAT-8)	SZA (LANDSAT-8 )	Distance(km)	Time Diff (sec)
1	02/17/2019	06:32:40	-70.16,-101.97	97.73	02/17/2019	06:33:24	-70.17,-101.90	97.74	2.95	44
2	02/17/2019	07:23:24	70.04, 65.52	82.14	02/17/2019	07:22:52	70.01, 65.53	82.11	3.19	32
3	02/19/2019	21:59:06	70.84,-154.62	82.06	02/19/2019	22:00:14	70.75,-152.79	81.88	67.52	68
4	02/19/2019	22:49:36	-70.12, 13.86	98.72	02/19/2019	22:49:54	-70.09, 13.87	98.76	3.52	18
5	02/19/2019	23:40:20	70.01,-178.66	81.15	02/19/2019	23:39:21	69.99,-178.63	81.14	2.18	59
6	02/22/2019	14:15:50	70.18, -37.78	80.39	02/22/2019	14:16:53	70.18, -37.76	80.37	0.54	63
7	02/22/2019	15:06:32	-70.08, 129.69	99.73	02/22/2019	15:06:23	-70.06, 129.71	99.75	2.51	9
8	02/22/2019	15:57:07	69.49, -62.13	79.64	02/22/2019	15:55:57	69.57, -63.32	79.78	47.49	70
9	02/25/2019	06:32:46	70.14, 78.05	79.36	02/25/2019	06:33:22	70.14, 78.07	79.35	0.81	36
10	02/25/2019	07:23:28	-70.05,-114.49	100.76	02/25/2019	07:22:52	-70.03,-114.45	100.77	2.20	36
11	02/27/2019	21:59:06	-70.69, 25.64	101.05	02/27/2019	22:00:16	-70.60, 26.97	101.22	50.21	70
12	02/27/2019	22:49:41	70.11,-166.13	78.32	02/27/2019	22:49:50	70.11,-166.10	78.31	1.23	9
13	02/27/2019	23:40:23	-70.02, 1.33	101.80	02/27/2019	23:39:20	-70.00, 1.38	101.81	2.41	63
14	03/02/2019	14:15:53	-70.19, 142.21	102.61	03/02/2019	14:16:52	-70.18, 142.23	102.63	1.54	59
15	03/02/2019	15:06:37	70.08, -50.31	77.27	03/02/2019	15:06:19	70.07, -50.28	77.26	1.98	18

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/16/2019

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/16/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and LANDSAT-8

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service