header: MATLAB 5.0 MAT-file, Platform: GLNXA64, Created on: Sun Dec 25 04:26:06 2022
variable imaging: class struct, size 1x1
	field names: type, comments, user, sonar, processing, grid, release, sweep, ping, burst, bad_ping
	.type: class char, size 1x7
		text = "imaging"
	.comments: class char, size 1x14
		text = "ASHES at Axial"
	.user: class struct, size 1x1
		field names: verbose, debug, view, outpath
		.verbose: class double, size 1x1
		.debug: class double, size 1x1
		.view: class struct, size 1x1
			field names: azimuth, elevation
			.azimuth: class double, size 1x1
			.elevation: class double, size 1x1
		.outpath: class char, size 1x3
			text = "nan"
	.sonar: class struct, size 1x1
		field names: position
		.position: class struct, size 1x1
			field names: easting, northing, depth, altitude, declination, heading
			.easting: class double, size 1x1
			.northing: class double, size 1x1
			.depth: class double, size 1x1
			.altitude: class double, size 1x1
			.declination: class double, size 1x1
			.heading: class double, size 1x1
	.processing: class struct, size 1x1
		field names: beamformer, calibrate, filter, ping_combination, bounds, snr, oscfar
		.beamformer: class struct, size 1x1
			field names: type, fc, c, fs, first_samp, last_samp, start_angle, end_angle, array_length, num_beams, angle, range
			.type: class char, size 1x4
				text = "fast"
			.fc: class double, size 1x1
			.c: class double, size 1x1
			.fs: class double, size 1x1
			.first_samp: class double, size 1x1
			.last_samp: class double, size 1x1
			.start_angle: class double, size 1x1
			.end_angle: class double, size 1x1
			.array_length: class double, size 1x1
			.num_beams: class double, size 1x1
			.angle: class double, size 1x256
			.range: class double, size 3523x1
		.calibrate: class struct, size 1x1
			field names: mode
			.mode: class char, size 1x3
				text = "VSS"
		.filter: class struct, size 1x1
			field names: status, type, bw, order, decimation
			.status: class char, size 1x2
				text = "on"
			.type: class char, size 1x11
				text = "butterworth"
			.bw: class double, size 1x1
			.order: class double, size 1x1
			.decimation: class double, size 1x1
		.ping_combination: class struct, size 1x1
			field names: mode
			.mode: class char, size 1x3
				text = "nan"
		.bounds: class struct, size 1x1
			field names: pitch, heading, range
			.pitch: class struct, size 1x1
				field names: start, stop
				.start: class double, size 1x1
				.stop: class double, size 1x1
			.heading: class struct, size 1x1
				field names: start, stop
				.start: class double, size 1x1
				.stop: class double, size 1x1
			.range: class struct, size 1x1
				field names: start, stop
				.start: class double, size 1x1
				.stop: class double, size 1x1
		.snr: class struct, size 1x1
			field names: noise_floor, threshold
			.noise_floor: class double, size 1x1
			.threshold: class double, size 1x1
		.oscfar: class struct, size 1x1
			field names: clutterp, scrthreshold
			.clutterp: class double, size 1x1
			.scrthreshold: class double, size 1x1
	.grid: class struct, size 1x1
		field names: type, shape, units, dimensions, bounds, spacing, x, y, z, Ia, Id, Ia_filt, Id_filt, Kp, w, size, axis, name
		.type: class char, size 1x25
			text = "backscatter-cross-section"
		.shape: class char, size 1x11
			text = "rectangular"
		.units: class struct, size 1x1
			field names: spatial, value
			.spatial: class char, size 1x6
				text = "meters"
			.value: class char, size 1x8
				text = "1/meters"
		.dimensions: class double, size 1x1
		.bounds: class struct, size 1x1
			field names: xmin, xmax, ymin, ymax, zmin, zmax
			.xmin: class double, size 1x1
			.xmax: class double, size 1x1
			.ymin: class double, size 1x1
			.ymax: class double, size 1x1
			.zmin: class double, size 1x1
			.zmax: class double, size 1x1
		.spacing: class struct, size 1x1
			field names: dx, dy, dz
			.dx: class double, size 1x1
			.dy: class double, size 1x1
			.dz: class double, size 1x1
		.x: class double, size 241x241x81
	... the rest of this compressed variable, after its first 33554432 bytes unpacked, not shown
variable : class uint8, size 1x936