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: 8/12/2017

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	08/12/2017	23:14:55	70.09,-172.27	55.38	08/12/2017	23:14:43	70.08,-172.30	55.38	1.35	12
2	08/13/2017	00:04:25	-69.97, -4.79	124.72	08/13/2017	00:05:25	-69.98, -4.83	124.72	1.88	60
3	08/15/2017	14:41:58	-70.13, 136.03	123.77	08/15/2017	14:40:54	-70.11, 136.11	123.78	3.58	64
4	08/15/2017	15:31:25	70.02, -56.48	56.14	08/15/2017	15:31:38	70.00, -56.42	56.12	2.91	13
5	08/15/2017	16:21:03	-69.48, 110.40	124.37	08/15/2017	16:22:12	-69.48, 111.67	124.42	49.56	69
6	08/18/2017	06:58:28	-70.12,-108.10	122.93	08/18/2017	06:57:52	-70.14,-108.17	122.90	3.22	36
7	08/18/2017	07:47:55	70.01, 59.39	56.98	08/18/2017	07:48:35	69.98, 59.38	56.95	3.28	40
8	08/20/2017	22:25:24	70.43,-159.41	58.24	08/20/2017	22:24:12	70.49,-160.27	58.33	32.79	72
9	08/20/2017	23:14:59	-70.06, 7.68	122.12	08/20/2017	23:14:48	-70.06, 7.71	122.11	1.30	11
10	08/21/2017	00:04:26	69.94, 175.17	57.79	08/21/2017	00:05:32	69.96, 175.17	57.80	2.21	66
11	08/23/2017	14:41:59	70.14, -43.95	58.85	08/23/2017	14:41:03	70.15, -43.98	58.88	1.93	56
12	08/23/2017	15:31:29	-70.04, 123.54	121.24	08/23/2017	15:31:45	-70.04, 123.50	121.23	1.46	16
13	08/23/2017	16:21:08	69.26, -69.88	58.04	08/23/2017	16:22:16	69.25, -68.03	57.97	72.71	68
14	08/26/2017	06:58:29	70.06, 71.82	59.70	08/26/2017	06:57:58	70.08, 71.89	59.72	3.44	31
15	08/26/2017	07:47:59	-69.97,-120.68	120.39	08/26/2017	07:48:40	-69.97,-120.62	120.39	2.27	41

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 8/12/2017

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 08/12/2017 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service