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: 10/11/2018

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	10/13/2018	14:41:43	70.15, -43.94	77.95	10/13/2018	14:41:20	70.13, -43.90	77.93	2.77	23
2	10/13/2018	15:31:13	-70.05, 123.54	102.15	10/13/2018	15:32:02	-70.05, 123.54	102.15	0.70	49
3	10/16/2018	06:08:46	-70.27, -95.54	100.96	10/16/2018	06:07:32	-70.32, -95.73	100.91	8.90	74
4	10/16/2018	06:58:14	70.11, 71.87	78.89	10/16/2018	06:58:14	70.09, 71.93	78.88	2.80	0
5	10/16/2018	07:47:44	-70.00,-120.65	101.21	10/16/2018	07:48:56	-70.01,-120.63	101.20	1.29	72
6	10/18/2018	22:25:18	-70.17, 20.18	100.09	10/18/2018	22:24:24	-70.17, 20.26	100.08	3.09	54
7	10/18/2018	23:14:44	70.11,-172.25	79.87	10/18/2018	23:15:09	70.11,-172.33	79.87	3.01	25
8	10/19/2018	00:04:29	-69.18, -5.88	101.05	10/19/2018	00:05:35	-69.17, -3.65	101.05	88.35	66
9	10/21/2018	14:41:48	-70.17, 136.07	99.13	10/21/2018	14:41:19	-70.19, 136.01	99.11	3.19	29
10	10/21/2018	15:31:14	70.06, -56.44	80.78	10/21/2018	15:32:02	70.07, -56.51	80.79	2.73	48
11	10/24/2018	06:08:46	70.33, 84.54	81.97	10/24/2018	06:07:33	70.40, 84.12	82.04	17.70	73
12	10/24/2018	06:58:18	-70.11,-108.13	98.24	10/24/2018	06:58:11	-70.10,-108.09	98.25	2.13	7
13	10/24/2018	07:47:45	70.00, 59.36	81.66	10/24/2018	07:48:55	69.98, 59.39	81.65	2.38	70

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 10/11/2018

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 10/11/2018 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service