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: 3/27/2019

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	03/27/2019	22:24:56	-70.37, 20.42	112.44	03/27/2019	22:23:43	-70.40, 19.89	112.38	20.11	73
2	03/27/2019	23:14:26	70.10,-172.32	67.29	03/27/2019	23:14:24	70.11,-172.37	67.31	2.48	2
3	03/28/2019	00:03:56	-69.99, -4.85	112.83	03/28/2019	00:05:05	-69.98, -4.85	112.84	0.46	69
4	03/30/2019	14:41:28	-70.18, 136.02	113.67	03/30/2019	14:40:32	-70.17, 136.02	113.67	1.04	56
5	03/30/2019	15:30:55	70.07, -56.49	66.22	03/30/2019	15:31:16	70.05, -56.49	66.19	2.42	21
6	03/30/2019	16:20:37	-69.30, 110.09	114.54	03/30/2019	16:21:45	-69.28, 111.96	114.63	73.51	68
7	04/02/2019	06:57:56	-70.14,-108.15	114.74	04/02/2019	06:57:24	-70.15,-108.17	114.73	1.02	32
8	04/02/2019	07:47:23	70.03, 59.34	65.14	04/02/2019	07:48:08	70.03, 59.31	65.14	1.03	45
9	04/04/2019	22:24:51	70.43,-159.49	64.52	04/04/2019	22:23:39	70.44,-160.16	64.56	25.04	72
10	04/04/2019	23:14:25	-70.11, 7.67	115.81	04/04/2019	23:14:16	-70.08, 7.71	115.83	3.17	9
11	04/05/2019	00:03:52	69.99, 175.16	64.07	04/05/2019	00:05:00	69.97, 175.19	64.04	2.79	68
12	04/07/2019	14:41:24	70.17, -43.99	63.25	04/07/2019	14:40:27	70.17, -43.96	63.25	1.39	57
13	04/07/2019	15:30:54	-70.07, 123.49	116.87	04/07/2019	15:31:09	-70.07, 123.51	116.86	0.58	15
14	04/07/2019	16:20:33	69.29, -69.92	62.38	04/07/2019	16:21:40	69.27, -68.01	62.30	75.13	67

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 3/27/2019

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 03/27/2019 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service