Range:            coid > 0

Range:             commid > 0

Range:             Any free-format string up to 6 characters

Range:             Any free-format string up to 8 characters. If available, use the two character FDSN code for the network

Range:            Any free-format string up to 15 characters

Range:             Any free-format string up to 8 characters

Range:             	Any valid channel name, which may be network-specific. Networks using SEED channel names should use the same value for channel and seedchan

Range:             Any free-format string up to 8 characters long

Range:		seedchan = {E | S | H | B | M | L | V | U | R} U
		                   {A | B | D | F | G | H | I | K | L | M | P | R | S | V | T | W} U
		                   {Z | N | E | A | B | C | T | R | 1 | 2 | 3 | U | V | W}
		Band code:
						Sample rate (Hz)	Corner period (sec)
		E = extremely short period		³ 80			< 10
		S = short period			³ 10 to < 80		< 10
		H = high broad band		³ 80			³ 10
		B = broad band			³ 10 to < 80		³ 10
		M = mid period			> 1 to < 10
		L = long period			~ 1
		V = very long period			~ 0.1
		U = ultra long period			~ 0.01
		R = extremely long period		~ 0.001

		Instrument code:
		A = tiltmeter			B = creepmeter
		D = pressure			F = magnetometer
		G = gravimeter/accelerometer		H = high gain seismometer			
		I = humidity			K = temperature
		L = low gain seismometer		M = mass position seismometer
		P = geophone			R = rainfall
		S = linear strainmeter		V = volumetric strain
		T = tide meter			W = wind

		Component code:
		N = north-south		E = east-west
		T = transverse		R = radial
		Z = vertical
		A, B, C = triaxial
		1, 2, 3 = orthogonal components but non-traditional orientations
		U, V, W = optional components

Range:             Any free-format string up to 2 characters long

Range:		codatype = {P | S}
		P = USGS P-wave coda
		S = UCB S-wave coda

Range:             afix > 0.0

Range:             afree > 0.0

Range:             Any valid float

Range:             Any valid float

Range:		tau > 0.0

Units:		Seconds

Range:             nsample > 0

Range:             rms >= 0.0

Range:		durtype = {a | d | h}
		a = Mc fit method (CI)
		d = Md fit method (NC)
		h = Human reviewed

Range:            Any free-format string up to 8 characters

Range:             eramp >= 0.0

Range:		units Î {c | s | mm | cm | m | ms | mss | cms | cmss | mms | mmss | mc | nm | e | iovs | spa }
		c = counts
		s = seconds
		mm = millimeters
		cm = centimeters
		m = meters
		ms = meters per second
		mss = meters per second per second
		cms = centimeters per second
		cmss = centimeters per second per second
		mms = millimeters per second
		mmss = millimeters per second per second
		mc = microns
		nm = nanometers
		e = ergs
		iovs = integral of velocity squared
		spa = spectral peak amplitude

Range:             time1 > 0

Units:              Seconds

Range:             amp1 > 0

Range:             time2 > 0

Units:              Seconds

Range:             amp2 > 0

Range:             time3 > 0

Units:              Seconds

Range:             amp3 > 0

Range:             time4 > 0

Units:              Seconds

Range:             amp4 > 0

Range:             time5 > 0

Units:              Seconds

Range:             amp5 > 0

Range:             time6 > 0

Units:              Seconds

Range:             amp6 > 0

Range:             0.0 <= quality <= 1.0

Range:		Any valid float. datetime = 0.0 on January 01, 1970 at 00:00:00.0000

Units:		Seconds

Range:             Any free-format string up to 15 characters

Range:		winsize >= 0.0

Units:		Seconds

Range:		rflag = {A | H | F}
		A = automatic
		H = reviewed by human
		F = finalized

Range:		Any valid date between January 01, 4712 BC and January 01, 4712 AD

Units:		 YYYY/MM/DD HH24:MI:SS