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: 7/22/2018

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	07/22/2018	22:24:37	70.17,-159.76	50.02	07/22/2018	22:23:48	70.19,-159.74	50.05	2.35	49
2	07/22/2018	23:14:07	-70.05, 7.71	130.08	07/22/2018	23:14:29	-70.05, 7.78	130.09	2.79	22
3	07/25/2018	14:41:08	70.11, -43.96	50.53	07/25/2018	14:40:44	70.12, -43.88	50.55	3.28	24
4	07/25/2018	15:30:37	-70.05, 123.59	129.52	07/25/2018	15:31:26	-70.03, 123.57	129.54	2.03	49
5	07/28/2018	06:08:11	-70.21, -95.58	128.79	07/28/2018	06:06:57	-70.23, -95.59	128.75	2.26	74
6	07/28/2018	06:57:38	70.10, 71.92	51.13	07/28/2018	06:57:41	70.11, 71.90	51.14	1.14	3
7	07/28/2018	07:47:09	-69.94,-120.68	129.02	07/28/2018	07:48:22	-69.97,-120.56	129.01	5.55	73
8	07/30/2018	22:24:42	-70.15, 20.22	128.21	07/30/2018	22:23:53	-70.16, 20.28	128.18	2.92	49
9	07/30/2018	23:14:09	70.04,-172.29	51.70	07/30/2018	23:14:37	70.05,-172.24	51.71	2.27	28
10	08/02/2018	13:51:28	70.95, -30.33	53.23	08/02/2018	13:50:21	70.99, -32.61	53.36	82.71	67
11	08/02/2018	14:41:11	-70.14, 136.09	127.54	08/02/2018	14:40:49	-70.15, 136.06	127.52	1.80	22
12	08/02/2018	15:30:38	70.03, -56.42	52.37	08/02/2018	15:31:33	70.05, -56.47	52.38	2.50	55
13	08/05/2018	06:08:12	70.17, 84.39	53.19	08/05/2018	06:07:03	70.20, 84.44	53.22	3.44	69
14	08/05/2018	06:57:42	-70.07,-108.13	126.90	08/05/2018	06:57:45	-70.09,-108.08	126.88	2.89	3
15	08/05/2018	07:47:13	69.74, 59.05	52.80	08/05/2018	07:48:24	69.72, 59.78	52.75	28.21	71

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 7/22/2018

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 07/22/2018 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service