Channel | Description |

BS
| Bit Size |

C1
| Caliper 1 |

C1R1
| STC Peak Coherence, Receiver Array - Lower Dipole |

C1R2
| STC Peak Coherence, Receiver Array - Upper Dipole |

C1R3
| STC Peak Coherence, Receiver Array - Monopole Stoneley |

C1R4
| STC Peak Coherence, Receiver Array - Monopole P&S |

C1REX
| STC Peak Coherence, Receiver Array - Expert Mode |

C1T1
| STC Peak Coherence, Transmitter Array - Lower Dipole |

C1T2
| STC Peak Coherence, Transmitter Array - Upper Dipole |

C1T3
| STC Peak Coherence, Transmitter Array - Monopole Stoneley |

C1T4
| STC Peak Coherence, Transmitter Array - Monopole P&S |

C1TEX
| STC Peak Coherence, Transmitter Array - Expert Mode |

C2
| Caliper 2 |

C2REX
| STC Energy Peak Coherence, Receiver Array - Expert Mode |

C2TEX
| STC Energy Peak Coherence, Transmitter Array - Expert Mode |

C3
| Double R1 Radius (HDT) |

C4
| Double R4 Radius (HDT) |

CAL1
| Caliper 1 |

CAL2
| Caliper 2 |

CALI
| Caliper |

CALS
| Micro Resistivity Caliper |

CENFRQ
| Processing Band Center Frequency |

CER0
| Energy Peak Coherence, Receiver Array - SDT Stoneley |

CER3
| Label Energy Peak Coherence, Receiver Array - Monopole Stoneley |

CEREX
| LABEL Energy Peak Coherence, Receiver Array - Expert Mode |

CERP
| Label Energy Peak Coherence, Receiver Array, Compressional - Monopole P&S |

CERS
| Label Energy Peak Coherence, Receiver Array, Shear - Monopole P&S |

CET0
| Energy Peak Coherence, Transmitter Array - SDT Stoneley |

CET3
| Label Energy Peak Coherence, Transmitter Array - Monopole Stoneley |

CETEX
| LABEL Energy Peak Coherence, Transmitter Array - Expert Mode |

CETP
| Label Energy Peak Coherence, Transmitter Array, Compressional - Monopole P&S |

CETS
| Label Energy Peak Coherence, Transmitter Array, Shear - Monopole P&S |

CHE
| Coherent Compressional Energy |

CHR0
| Label Peak Coherence, Receiver Array - SDT Stoneley |

CHR1
| Peak Coherence, Receiver Array - Lower Dipole |

CHR2
| Peak Coherence, Receiver Array - Upper Dipole |

CHR3
| Peak Coherence, Receiver Array - Monopole Stoneley |

CHREX
| LABEL Peak Coherence, Receiver Array - Expert Mode |

CHRP
| Peak Coherence, Receiver Array, Compressional - Monopole P&S |

CHRS
| Peak Coherence, Receiver Array, Shear - Monopole P&S |

CHT0
| Label Peak Coherence, Transmitter Array - SDT Stoneley |

CHT1
| Peak Coherence, Transmitter Array - Lower Dipole |

CHT2
| Peak Coherence, Transmitter Array - Upper Dipole |

CHT3
| Peak Coherence, Transmitter Array - Monopole Stoneley |

CHTEX
| LABEL Peak Coherence, Transmitter Array - Expert Mode |

CHTP
| Peak Coherence, Transmitter Array, Compressional - Monopole P&S |

CHTS
| Peak Coherence, Transmitter Array, Shear - Monopole P&S |

COHC
| Coherence Value at Compressional Peak |

COHS
| Coherence Value at Shear Peak |

COST
| Coherence Value at Stoneley Peak |

DLOG
| Dot Log |

DT0P
| Delta-T Compressional - P & S Mode (SDT) |

DT0S
| Delta-T Shear - P & S Mode (SDT) |

DT0T
| Delta-T Stoneley |

DT1
| Delta-T Shear - Lower Dipole |

DT1R
| Delta-T Shear, Receiver Array - Lower Dipole |

DT1T
| Delta-T Shear, Transmitter Array - Lower Dipole |

DT2
| Delta-T Shear - Upper Dipole |

DT2R
| Delta-T Shear, Receiver Array - Upper Dipole |

DT2T
| Delta-T Shear, Transmitter Array - Upper Dipole |

DT3R
| Delta-T Stoneley, Receiver Array - Monopole Stoneley |

DT3T
| Delta-T Stoneley, Transmitter Array - Monopole Stoneley |

DT4P
| Delta-T Compressional - Monopole P&S |

DT4S
| Delta-T Shear - Monopole P&S |

DTCO
| Delta-T Compressional |

DTEXR
| Delta-T Shear, Receiver Array - Expert mode |

DTEXT
| Delta-T Shear, Transmitter Array - Expert mode |

DTR0
| Delta-T, Receiver Array - SDT Stoneley |

DTRP
| Delta-T Compressional, Receiver Array - Monopole P&S |

DTRS
| Delta-T Shear, Receiver Array - Monopole P&S |

DTSM
| Delta-T Shear |

DTST
| Delta-T Stoneley - Monopole Stoneley |

DTT0
| Delta-T, Transmitter Array - SDT Stoneley |

DTTP
| Delta-T Compressional, Transmitter Array - Monopole P&S |

DTTS
| Delta-T Shear, Transmitter Array - Monopole P&S |

E1REX
| STC Peak Energy, Receiver Array - Expert Mode |

E1TEX
| STC Peak Energy, Transmitter Array - Expert Mode |

E2REX
| STC Energy Peak Energy, Receiver Array - Expert Mode |

E2TEX
| STC Energy Peak Energy, Transmitter Array - Expert Mode |

EER0
| Energy Peak Energy, Receiver Array - Stoneley |

EER3
| Label Energy Peak Energy, Receiver Array - Monopole Stoneley |

EEREX
| Label Energy Peak Energy, Receiver Array - Expert Mode |

EERP
| Label Energy Peak Energy, Receiver Array, Compressional - Monopole P&S |

EERS
| Label Energy Peak Energy, Receiver Array, Shear - Monopole P&S |

EET0
| Energy Peak Energy, Transmitter Array - SDT Stoneley |

EET3
| Label Energy Peak Energy, Transmitter Array - Monopole Stoneley |

EETEX
| Label Energy Peak Energy, Transmitter Array - Expert Mode |

EETP
| Label Energy Peak Energy, Transmitter Array, Compressional - Monopole P&S |

EETS
| Label Energy Peak Energy, Transmitter Array, Shear - Monopole P&S |

ENR0
| Peak Energy, Receiver Array - SDT Stoneley |

ENR3
| Label Peak Energy, Receiver Array - Monopole Stoneley |

ENREX
| LABEL Peak Energy, Receiver Array - Expert Mode |

ENRP
| Label Peak Energy, Receiver Array, Compressional - Monopole P&S |

ENRS
| Label Peak Energy, Receiver Array, Shear - Monopole P&S |

ENT0
| Peak Energy, Transmitter Array - SDT Stoneley |

ENT3
| Label Peak Energy, Transmitter Array - Monopole Stoneley |

ENTEX
| LABEL Peak Energy, Transmitter Array - Expert Mode |

ENTP
| Label Peak Energy, Transmitter Array, Compressional - Monopole P&S |

ENTS
| Label Peak Energy, Transmitter Array, Shear - Monopole P&S |

HD
| Hole Diameter |

HDAR
| Hole Diameter from Area |

HDOV
| Hole Diameter from Oval |

HIGHFRQ
| Processing Band High Frequency |

LA
| Large Arm Caliper |

LCAL
| Density Caliper |

LFR0
| Label Flag, Receiver Array - SDT Stoneley |

LFR3
| Label Flag, Receiver Array - Monopole Stoneley |

LFREX
| LABEL Flag, Receiver Array - Expert Mode |

LFRP
| Label Flag, Receiver Array, Compressional - Monopole P&S |

LFRS
| Label Flag, Receiver Array, Shear - Monopole P&S |

LFT0
| Label Flag, Transmitter Array - SDT Stoneley |

LFT3
| Label Flag, Transmitter Array - Monopole Stoneley |

LFTEX
| LABEL Flag, Transmitter Array - Expert Mode |

LFTP
| Label Flag, Transmitter Array, Compressional - Monopole P&S |

LFTS
| Label Flag, Transmitter Array, Shear - Monopole P&S |

LOWFRQ
| Processing Band Low Frequency |

MCAL
| MLT (Microlog) Caliper |

NPK
| Number of Peaks |

NPR1
| STC Number of Peaks, Receiver Array - Lower Dipole |

NPR2
| STC Number of Peaks, Receiver Array - Upper Dipole |

NPR3
| STC Number of Peaks, Receiver Array - Monopole Stoneley |

NPR4
| STC Number of Peaks, Receiver Array - Monopole P&S |

NPREX
| Number of STC Peaks, Receiver Array - Expert Mode |

NPT1
| STC Number of Peaks, Transmitter Array - Lower Dipole |

NPT2
| STC Number of Peaks, Transmitter Array - Upper Dipole |

NPT3
| STC Number of Peaks, Transmitter Array - Monopole Stoneley |

NPT4
| STC Number of Peaks, Transmitter Array - Monopole P&S |

NPTEX
| Number of STC Peaks, Transmitter Array - Expert Mode |

PR
| Poisson's Ratio |

RMSC
| Delta-T Shear/Delta-T Compressional Ratio |

S1R1
| STC Peak Slowness, Receiver Array - Lower Dipole |

S1R2
| STC Peak Slowness, Receiver Array - Upper Dipole |

S1R3
| STC Peak Slowness, Receiver Array - Monopole Stoneley |

S1R4
| STC Peak Slowness, Receiver Array - Monopole P&S |

S1REX
| STC Peak Slowness, Receiver Array - Expert Mode |

S1T1
| STC Peak Slowness, Transmitter Array - Lower Dipole |

S1T2
| STC Peak Slowness, Transmitter Array - Upper Dipole |

S1T3
| STC Peak Slowness, Transmitter Array - Monopole Stoneley |

S1T4
| STC Peak Slowness, Transmitter Array - Monopole P&S |

S1TEX
| STC Peak Slowness, Transmitter Array - Expert Mode |

SAS1
| Sonic Array Status - Lower Dipole |

SAS2
| Sonic Array Status - Upper Dipole |

SAS3
| Sonic Array Status - Stoneley |

SAS4
| Sonic Array Status - Monopole P&S |

SHE
| Coherent Shear Energy |

SLOW
| Slowness |

SNREX
| STC Signal/Noise Ratio, Receiver Array - Expert Mode |

SNTEX
| STC Signal/Noise Ratio, Transmitter Array - Expert Mode |

SPR1
| STC Slowness Projection, Receiver Array - Lower Dipole |

SPR2
| STC Slowness Projection, Receiver Array - Upper Dipole |

SPR3
| STC Slowness Projection, Receiver Array - Stoneley |

SPR4
| STC Slowness Projection, Receiver Array - Monopole PS |

SPREX
| STC Slowness Projection, Receiver Array - Expert |

SPT1
| STC Slowness Projection, Transmitter Array - Lower Dipole |

SPT2
| STC Slowness Projection, Transmitter Array - Upper Dipole |

SPT3
| STC Slowness Projection, Transmitter Array - Stoneley |

SPT4
| STC Slowness Projection, Transmitter Array - Monopole PS |

SPTEX
| STC Slowness Projection, Transmitter Array - Expert |

STE
| Coherent Stoneley Energy |

STPLREX
| S/T Plane Receiver Array - Expert |

STPLTEX
| S/T Plane Transmitter Array - Expert |

SWF1
| Sonic Waveform 1 |

SWF2
| Sonic Waveform 2 |

SWF3
| Sonic Waveform 3 |

SWF4
| Sonic Waveform 4 |

SWF5
| Sonic Waveform 5 |

SWF6
| Sonic Waveform 6 |

SWF7
| Sonic Waveform 7 |

SWF8
| Sonic Waveform 8 |

T1R1
| STC Peak Time, Receiver Array - Lower Dipole |

T1R2
| STC Peak Time, Receiver Array - Upper Dipole |

T1R3
| STC Peak Time, Receiver Array - Monopole Stoneley |

T1R4
| STC Peak Time, Receiver Array - Monopole P&S |

T1REX
| STC Peak Time, Receiver Array - Expert Mode |

T1T1
| STC Peak Time, Transmitter Array - Lower Dipole |

T1T2
| STC Peak Time, Transmitter Array - Upper Dipole |

T1T3
| STC Peak Time, Transmitter Array - Monopole Stoneley |

T1T4
| STC Peak Time, Transmitter Array - Monopole P&S |

T1TEX
| STC Peak Time, Transmitter Array - Expert Mode |

T2REX
| STC Energy Peak Time, Receiver Array - Expert Mode |

T2TEX
| STC Energy Peak Time, Transmitter Array - Expert Mode |

TER0
| Energy Peak Time, Receiver Array - SDT Stoneley |

TER3
| Label Energy Peak Time, Receiver Array - Monopole Stoneley |

TEREX
| LABEL Energy Peak Time, Receiver Array - Expert Mode |

TERP
| Label Energy Peak Time, Receiver Array, Compressional - Monopole P&S |

TERS
| Label Energy Peak Time, Receiver Array, Shear - Monopole P&S |

TET0
| Energy Peak Time, Transmitter Array - Stoneley |

TET3
| Label Energy Peak Time, Transmitter Array - Monopole Stoneley |

TETEX
| LABEL Energy Peak Time, Transmitter Array - Expert Mode |

TETP
| Label Energy Peak Time, Transmitter Array, Compressional - Monopole P&S |

TETS
| Label Energy Peak Time, Transmitter Array, Shear - Monopole P&S |

TTR0
| Label Peak Time, Receiver Array - SDT Stoneley |

TTR1
| Peak Time, Receiver Array - Lower Dipole |

TTR2
| Peak Time, Receiver Array - Upper Dipole |

TTR3
| Peak Time, Receiver Array - Monopole Stoneley |

TTREX
| LABEL Peak Time, Receiver Array - Expert Mode |

TTRP
| Peak Time, Receiver Array, Compressional - Monopole P&S |

TTRS
| Peak Time, Receiver Array, Shear - Monopole P&S |

TTT0
| Label Peak Time, Transmitter Array - SDT Stoneley |

TTT1
| Peak Time, Transmitter Array - Lower Dipole |

TTT2
| Peak Time, Transmitter Array - Upper Dipole |

TTT3
| Peak Time, Transmitter Array - Monopole Stoneley |

TTTEX
| LABEL Peak Time, Transmitter Array - Expert Mode |

TTTP
| Peak Time, Transmitter Array, Compressional - Monopole P&S |

TTTS
| Peak Time, Transmitter Array, Shear - Monopole P&S |

TWI
| Integration Time Window |

WFC
| Warning Flag for Compressional |

WFSH
| Warning Flag for Shear |

WFST
| Warning Flag for STONELEY |