Data products for April 20, 2017

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NOTE: NEW FORMAT and NEW DATA PRODUCTS.

Support Data
View	Filename	Type	Descriptions and Comments
	map_17928_20apr17.gif	GIF	Map showing flight track for this day
Quick Analysis
View	Filename	Type	Descriptions and Comments
	imgsum_17928_20apr17_355.gif	GIF	Flight summary image showing whole flight for 355 nm
	imgsum_17928_20apr17_532.gif	GIF	Flight summary image showing whole flight for 532 nm
	imgsum_17928_20apr17_1064.gif	GIF	Flight summary image showing whole flight for 1064 nm
	imgsum_17928_20apr17_depol.gif	GIF	Flight summary image showing whole flight for depolarization
The following are 30 minute images showing 355, 532, and 1064 backscatter signals plus depolarizaton ratio for 1064:
	imgseg01_17928_20apr17.gif	GIF	Start time = 22:04:51 End time = 22:34:51
	imgseg02_17928_20apr17.gif	GIF	Start time = 22:34:51 End time = 23:04:51
	imgseg03_17928_20apr17.gif	GIF	Start time = 23:04:51 End time = 23:34:51
	imgseg04_17928_20apr17.gif	GIF	Start time = 23:34:51 End time = 00:04:51
	imgseg05_17928_20apr17.gif	GIF	Start time = 00:04:51 End time = 00:34:51
	imgseg06_17928_20apr17.gif	GIF	Start time = 00:34:51 End time = 01:04:51
	imgseg07_17928_20apr17.gif	GIF	Start time = 01:04:51 End time = 01:34:51
	imgseg08_17928_20apr17.gif	GIF	Start time = 01:34:51 End time = 02:04:51
	imgseg09_17928_20apr17.gif	GIF	Start time = 02:04:51 End time = 02:34:51
	imgseg10_17928_20apr17.gif	GIF	Start time = 02:34:51 End time = 03:04:51
	imgseg11_17928_20apr17.gif	GIF	Start time = 03:04:51 End time = 03:34:51
	imgseg12_17928_20apr17.gif	GIF	Start time = 03:34:51 End time = 04:02:10
The following images are for the entire flight:
	CPL_L2_V1-02_01kmSum_17928_20apr17_D1Top.gif	GIF	Layer discrimination, depolarization ratio, extinction (at 532 nm), and extinction QC flag for first half of flight (corresponds to top panel of imgsum plot).
	CPL_L2_V1-02_01kmSum_17928_20apr17_D1Bot.gif	GIF	Layer discrimination, depolarization ratio, extinction (at 532 nm), and extinction QC flag for second half of flight (corresponds to bottom panel of imgsum plot).
	CPL_L2_V1-02_01kmSum_17928_20apr17_D2Top.gif	GIF	Layer discrimination, particulate backscatter (at 532 nm), ice water content (at 532 nm), and cumulative optical depth (at 532 nm) for first half of flight (corresponds to top panel of imgsum plot).
	CPL_L2_V1-02_01kmSum_17928_20apr17_D2Bot.gif	GIF	Layer discrimination, particulate backscatter (at 532 nm), ice water content (at 532 nm), and cumulative optical depth (at 532 nm) for second half of flight (corresponds to bottom panel of imgsum plot).
	layers_17928_20apr17.txt	TEXT	Layer boundary file showing type and location of all atmospheric layers sensed

Large Binary Output Files
Filename	Type	Descriptions and Comments
NRB_17928_20apr17.xdr	XDR	NRB Binary Output containing lidar profiles after instrument corrections but before calibrated backscatter (1 second, 200 m resolution)
CPL_ATB_L1B_17928_20apr17.hdf5	HDF5	Final, calibrated attenuated backscatter profiles for 355, 532, and 1064 nm (1 second, 200 m resolution).
CPL_L2_V1-02_01kmLay_17928_20apr17.hdf5	HDF5	Final, calibrated output of layer identification for 355, 532, and 1064 nm (5 second, 1 km resolution).
CPL_L2_V1-02_01kmPro_17928_20apr17.hdf5	HDF5	Final, calibrated output of profiles for 355, 532, and 1064 nm (5 second, 1 km resolution).
cal_17928_20apr17.final	TEXT	Request calibration file. This file contains the instrument calibration coefficients used to generate attenuated backscatter data from the NRB binary data.
*Note* Binary output files are large (most files are 500MB). *Note* If you want the binary output files above, please click on the filename to download.

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