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: 7/1/2018

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	07/04/2018	06:07:59	70.23, 84.45	47.33	07/04/2018	06:06:53	70.21, 84.43	47.32	2.57	66
2	07/04/2018	06:57:29	-70.12,-108.07	132.77	07/04/2018	06:57:35	-70.13,-108.13	132.76	2.48	6
3	07/04/2018	07:47:02	69.69, 58.96	46.82	07/04/2018	07:48:13	69.68, 59.85	46.78	34.21	71
4	07/06/2018	22:24:30	70.20,-159.72	47.56	07/06/2018	22:23:47	70.18,-159.74	47.55	2.54	43
5	07/06/2018	23:14:00	-70.09, 7.76	132.54	07/06/2018	23:14:29	-70.10, 7.70	132.54	2.49	29
6	07/09/2018	13:51:20	-71.03, 149.78	131.34	07/09/2018	13:50:13	-71.10, 147.22	131.17	92.50	67
7	07/09/2018	14:41:01	70.16, -43.89	47.83	07/09/2018	14:40:41	70.15, -43.92	47.83	1.99	20
8	07/09/2018	15:30:31	-70.06, 123.60	132.26	07/09/2018	15:31:23	-70.06, 123.53	132.26	2.68	52
9	07/12/2018	06:08:03	-70.29, -95.47	131.70	07/12/2018	06:06:51	-70.29, -95.67	131.68	7.47	72
10	07/12/2018	06:57:31	70.12, 71.94	48.15	07/12/2018	06:57:34	70.12, 71.90	48.15	1.36	3
11	07/12/2018	07:47:02	-69.96,-120.65	132.00	07/12/2018	07:48:15	-69.98,-120.57	132.00	3.56	73
12	07/14/2018	22:24:35	-70.19, 20.27	131.40	07/14/2018	22:23:44	-70.20, 20.24	131.37	2.00	51
13	07/14/2018	23:14:02	70.08,-172.25	48.51	07/14/2018	23:14:28	70.09,-172.28	48.52	2.27	26

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 7/1/2018

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 07/01/2018 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service