InSight SEIS Seismometer      
SEED Channel Configuration for SEIS Data - Network XB  
         
Owner C. Pardo - Mars SEIS Data Service  
Issue: 2  
Revision: 8  
Last Modification: September 10, 2015  
Channel Id Algorithm Type Input Channel 1 Input Channel 2 Input Channel 3 Fir Filter Linear Combination Coeff 1 Linear Combination Coeff 2 Linear Combination Coeff 3 Averaging Window Size Downsampling / Decimation Ratio Enable Downlink Delay Frequency complete FIR Delay Group Delay MiniSEED channel
202 NO_PROCESSING 2 0 0 0 0 0 0 0 VRAI 1 0 0 VBB_1_Pos_1_Hz_Raw_High_Gain_Science_Mode
203 FIR 3 0 0 d:/seis/Antialias_1_2.bin 0 0 0 0 2 VRAI 0,5 202 51 VBB_1_Temp_PT1_Hz_Raw
204 ROOT_MEAN_SQUARE 4 0 0 0 0 0 1 1 FAUX 1 0 0
221 LINEAR_CONBINATION 21 22 23 0,3 0,4 0,3 0 0 0 0 0
208 MAXIMUM 8 0 0 0 0 0 1 1 1 0 0
281 VECTOR_NORM 81 82 83 0,3333 0,3333 0,3333 0 0 20 0 0
212 STANDARD_DEVIATION 12 0 0 0 0 0 1 1 1 0 0
213 AVERAGE 13 0 0 0 0 0 1 1 1 0 0
214 DELAY 14 0 0 0 0 0 0 0 10 1 0 0
  Algorithm Type Input Channel 1 Input Channel 2 Input Channel 3 Fir Filter Linear Combination Coeff 1 Linear Combination Coeff 2 Linear Combination Coeff 3 Averaging Window Size Downsampling / Decimation Ratio Enable Downlink Delay Blockette #1 parameters Blockette #2 parameters Blockette #3 parameters Blockette #4 parameters
NO_PROCESSING B057 Sample rate (in Hz) in B057F04
Downsampling ratio (column K) in B057F05
B057F06=0
B057F07=0
B057F08=0
FIR B061 FIR coefs (column F) in B061 format B057 Sample rate (in Hz) in B057F04 B058 Gain of FIR in B058F04
Downsampling ratio (column K) in B057F05 B058F05 = 0.0
B057F06=0
B057F07=0
B057F08=0
ROOT_MEAN_SQUARE B062 B062F03= 'P' B061 Averaging FIR over N samples = column J / dt (in s) B057 Sample rate (in Hz) in B057F04
Only the square of RMS can be coded in SEED. Archive the square of ESTA values B062F07= 'M' B061F05='A' Downsampling ratio B057F05 = column K / dt (in s)
B062F14= 3 B061F08='N' B057F06=0
B062F15-00 = 0.0 ; B062F15-01 = 0.0 ; B062F15-02 = 2.0 ;  B061F09-00 to B061F09-(N-1) = 1/N B057F07=0
B062F16-00 = 0.0 ; B062F16-01 = 0.0 ; B062F16-02 = 0.0 ;  B057F08=0
LINEAR_CONBINATION B035 B035F03=column A B400 B400F03=0.0
B035F04=3 (number of channels ofr combination) B400F04=0.0
B035F05-00 to B035F05-02 = 'Station code' B400F05=column A
B035F06-00 to B035F06-02 = 'location code'
B035F07-00 to B035F07-02 = Channel ID' of columns C, D, E
B035F07-00= colmun G, B035F07-01= colmun H, B035F07-02= colmun I
MAXIMUM
Cannot be coded in SEED
VECTOR_NORM B062 B062F03= 'P' B035 B035F03=column A B400 B400F03=0.0
Should create intermediate channels with B062, then use linear combination For each Channel B062F07= 'M' For linear combination B035F04=3 (number of channels ofr combination) B400F04=0.0
B062F14= 3 B035F05-00 to B035F05-02 = 'Station code' B400F05=column A
B062F15-00 = 0.0 ; B062F15-01 = 0.0 ; B062F15-02 = 2.0 ;  B035F06-00 to B035F06-02 = 'location code'
B062F16-00 = 0.0 ; B062F16-01 = 0.0 ; B062F16-02 = 0.0 ;  B035F07-00 to B035F07-02 = Channel ID' of columns C, D, E
B035F07-00= colmun G, B035F07-01= colmun H, B035F07-02= colmun I
STANDARD_DEVIATION
Only variance can be coded in SEED, with one channel for the average of squared values (see RMS), and on channel with average to the square, and then linear combination to substract and FIR to average
NOT DONE YET
AVERAGE B061 Averaging FIR over N samples = column J / dt (in s) B057 Input sample rate (in Hz) in B057F04
B061F05='A' Downsampling ratio B057F05 = column K / dt (in s)
B061F08='N' B057F06=0
B061F09-00 to B061F09-(N-1) = 1/N B057F07=0
B057F08=0
DELAY B057 Input sample rate (in Hz) in B057F04
B057F05=1
B057F06=0
B057F07= column M * dt (in s)
B057F08=0