L4-Coronagraphic Data Product#
FITS HDU Structure#
Index |
Name |
Datatype |
Array Size |
|---|---|---|---|
0 |
Primary |
None |
0 |
1 |
Image |
float32 |
(4, 61, 61) |
2 |
ERR |
float32 |
(1, 4, 61, 61) |
3 |
DQ |
uint16 |
(4, 61, 61) |
4 |
KL_THRU |
float32 |
(5, 2, 2) |
5 |
CT_THRU |
float32 |
(2, 2) |
Header#
Primary Header (HDU 0)#
Keyword |
Datatype |
Example Value |
Description |
|---|---|---|---|
SIMPLE |
bool |
True |
conforms to FITS standard |
BITPIX |
int |
8 |
array data type |
NAXIS |
int |
0 |
number of array dimensions |
EXTEND |
bool |
True |
Denotes FITS extensions |
VISITID |
str |
0200001001001001001 |
The full visit ID assigned to this pointing |
CDMSVERS |
str |
2.1.0 |
SSC CDMS pipeline build version used to generate L1 |
FSWDVERS |
str |
1.1.5.1 |
Record of the CGI FSW dictionary used to parse the telemetry |
MOCK |
bool |
True |
Only used for simulated data examples |
TELESCOP |
str |
ROMAN |
Telescope name |
INSTRUME |
str |
CGI |
Instrument designation |
DETECTOR |
str |
EXCAM |
Name of the detector |
ORIGIN |
str |
DRP |
Who is responsible for the data |
FILETIME |
str |
2026-02-20T06:25:48.248620+… |
When file was created |
DATAVERS |
int |
1 |
Version of data (increments for reprocessing) |
PROGNUM |
str |
02000 |
The Program ID in visit hierarchy (first 5 digits) |
EXECNUM |
str |
01 |
The Execution Number in visit hierarchy (digits 6-7) |
CAMPAIGN |
str |
001 |
The Pass/Campaign in visit hierarchy (digits 8-10) |
SEGMENT |
str |
001 |
The Segment Number in visit hierarchy (digits 11-13) |
OBSNUM |
str |
001 |
The Observation Number in visit hierarchy (digits 14-16) |
VISNUM |
str |
001 |
The Visit number in visit hierarchy (digits 17-19) |
CPGSFILE |
str |
campaign_020000100100100100… |
Campaign-level XML containing the current visit |
AUXFILE |
str |
aux_0200001001001001001.txt |
An AUX file associated with this observation |
VISTYPE |
str |
CGIVST_TDD_OBS |
The visit file template used for this observation |
TARGET |
str |
HD 209458 |
Name of pointing target |
RA |
float |
0.0 |
Planned RA |
DEC |
float |
0.0 |
Planned DEC |
EQUINOX |
float |
2000 |
J2000 |
RAPM |
float |
0.0 |
RA proper motion |
DECPM |
float |
0.0 |
DEC proper motion |
PSFREF |
int |
0 |
Whether this is a PSF reference observation or not |
OPGAIN |
str |
1000 |
Planned EXCAM EM gain or “AUTO” |
PHTCNT |
str |
AUTO |
Whether photon counting mode is planned, or if set to “AUTO”. “FALSE” = Photon-counting mode not planned. “TRUE”=Photon- |
FRAMET |
str |
30.0 |
Planned exposure time per frame or if set to “AUTO”. Taken from the observation plan |
PA_V3 |
float |
-999.0 |
Observatory position angle |
PA_APER |
float |
-999.0 |
Position angle in the CGI aperture |
SVB_1 |
float |
-999.0 |
Sun unit vector in the body frame axis 1 |
SVB_2 |
float |
-999.0 |
Sun unit vector in the body frame axis 2 |
SVB_3 |
float |
-999.0 |
Sun unit vector in the body frame axis 3 |
ROLL |
float |
-999.0 |
S/C roll angle wrt the reference frame |
PITCH |
float |
-999.0 |
S/C pitch angle wrt the reference frame |
YAW |
float |
-999.0 |
S/C yaw angle wrt the reference frame |
FILENAME |
str |
cgi_0200001001001001001_202… |
The name of the file |
OBSNAME |
str |
SCI |
User-defined label for the associated observation plan |
WBJ_1 |
float |
-999.0 |
S/C angular momentum axis 1 |
WBJ_2 |
float |
-999.0 |
S/C angular momentum axis 2 |
WBJ_3 |
float |
-999.0 |
S/C angular momentum axis 3 |
KLIP_ALG |
str |
ADI+RDI |
Image Header (HDU 1)#
Keyword |
Datatype |
Example Value |
Description |
|---|---|---|---|
XTENSION |
str |
IMAGE |
Image extension |
BITPIX |
int |
-64 |
array data type |
NAXIS |
int |
3 |
number of array dimensions |
NAXIS1 |
int |
61 |
Raw data axis 1 size |
NAXIS2 |
int |
61 |
Raw data axis 2 size for SCI frames (1200) or ENG frames (2200) |
NAXIS3 |
int |
4 |
Length of third array dimension (axis 3) |
PCOUNT |
int |
0 |
number of parameters |
GCOUNT |
int |
1 |
number of groups |
BUNIT |
str |
photoelectron/s |
Physical unit of the array (brightness unit) |
ARRTYPE |
str |
SCI |
Whether it is the smaller SCI frame or full ENG frame |
SCTSRT |
str |
2026-05-05T17:30:49 |
Spacecraft timestamp of first packet for this image frame in UTC |
SCTEND |
str |
2026-05-05T17:31:49 |
Spacecraft timestamp of last packet for this image frame in UTC |
FRMTYPE |
str |
NUM |
Specifies which frame collection routine was used based on instrument EVRs |
ISHOWFSC |
int |
0 |
Denotes whether the frames are collected as a part of the HOWFSC loop. |
ISACQ |
int |
0 |
Denotes whether this frame was taken during acquisition |
SPBAL |
int |
0 |
Denotes whether this frame was taken during speckle balance |
ISFLAT |
int |
0 |
Denotes whether this frame was taken during the AAC flat activity |
SATSPOTS |
int |
0 |
Denotes whether the frame contains satellite spots based on a combination of visit type and EXCAM collection command |
STATUS |
int |
0 |
Housekeeping packet health check status |
HVCBIAS |
int |
0 |
HV clock bias value. DAC value controlling EM-gain |
OPMODE |
str |
NONE_DETON_0 |
EXCAM readout operational mode |
EXPTIME |
float |
30.0 |
Commanded exposure time. Taken from telemetry on CGI |
EMGAIN_C |
float |
1.0 |
Commanded gain |
UNITYG |
int |
0 |
DAC value corresponding to unity gain |
EMGAINA1 |
float |
0.0 |
“Actual” gain calculation a1 coefficient |
EMGAINA2 |
float |
0.0 |
“Actual” gain calculation a2 coefficient |
EMGAINA3 |
float |
0.0 |
“Actual” gain calculation a3 coefficient |
EMGAINA4 |
float |
0.0 |
“Actual” gain calculation a4 coefficient |
EMGAINA5 |
float |
0.0 |
“Actual” gain calculation a5 coefficient |
GAINTCAL |
float |
0.0 |
Calibration reference temperature for gain calculation |
EXCAMT |
float |
0.0 |
EXCAM temperature from telemetry |
EMGAIN_A |
float |
0.0 |
“Actual” gain computed from a1-a5 and calibration temperature |
KGAINPAR |
float |
0.0 |
Calculated K-gain parameter (DN to electrons) |
BLNKTIME |
float |
0.0 |
EXCAM commanded blanking time |
BLNKCYC |
int |
0 |
Commanded blanking cycles |
EXPCYC |
int |
0 |
Exposing stage duration (cycles) |
OVEREXP |
int |
0 |
EXCAM over-illumination flag |
NOVEREXP |
float |
0.0 |
Number of pixels overexposed /100 |
ISPC |
int |
0 |
Designated photon counting (telemetered value) |
PROXET |
float |
-999.0 |
Thermal strap interface, EXCAM ProxE heater |
FCMLOOP |
str |
0 |
Control state of the FCM loop |
FCMPOS |
float |
0.0 |
Coarse FCM position |
FSMINNER |
str |
0 |
Control state of the FSM inner loop |
FSMLOS |
str |
1 |
Control state of the FSM LOS loop |
FSMPRFL |
str |
NFOV |
FSM profile that has been loaded |
FSMRSTR |
int |
0 |
Whether FSM raster is executing |
FSMSG1 |
float |
0.0 |
Average measurement in volts for strain gauge 1 over the last 1000 samples |
FSMSG2 |
float |
0.0 |
Average measurement in volts for strain gauge 2 over the last 1000 samples |
FSMSG3 |
float |
0.0 |
Average measurement in volts for strain gauge 3 over the last 1000 samples |
FSMX |
float |
50.0 |
Derived FSM X position relative to home from strain gauge voltages and FSM transformation matrix |
FSMY |
float |
50.0 |
Derived FSM Y position relative to home from strain gauge voltages and FSM transformation matrix |
EACQ_ROW |
float |
30.0 |
Desired pixel row for most recent star acquisition via EXCAM acquisition method |
EACQ_COL |
float |
30.0 |
Desired pixel col for most recent star acquisition via EXCAM acquisition method |
SB_FP_DX |
float |
0.0 |
X pixels offset (from EXCAM center), from FPAM speckle balance alignment |
SB_FP_DY |
float |
0.0 |
Y pixels offset (from EXCAM center), from FPAM speckle balance alignment |
SB_FS_DX |
float |
0.0 |
X pixels offset (from EXCAM center), from FSAM speckle balance alignment |
SB_FS_DY |
float |
0.0 |
Y pixels offset (from EXCAM center), from FSAM speckle balance alignment |
DMZLOOP |
str |
0 |
Control state of the DM Zernike loop |
1SVALID |
int |
1 |
Is LOWFSC 1s stats valid |
Z2AVG |
float |
0.0 |
Avg Z2 value (tip) coefficient from previous second |
Z2RES |
float |
0.0 |
Res Z2 value (tip) coefficient from previous second |
Z2VAR |
float |
0.0 |
Var Z2 value (tip) coefficient from previous second |
Z3AVG |
float |
0.0 |
Avg Z3 value (tilt) coefficient from previous second |
Z3RES |
float |
0.0 |
Res Z3 value (tilt) coefficient from previous second |
Z3VAR |
float |
0.0 |
Var Z3 value (tilt) coefficient from previous second |
10SVALID |
int |
1 |
Is LOWFSC 10s stats valid |
Z4AVG |
float |
0.0 |
Avg Z4 value (focus) coefficient for 10000 samples |
Z4RES |
float |
0.0 |
Res Z4 value (focus) coefficient for 10000 samples |
Z5AVG |
float |
0.0 |
Avg Z5 value (astigmatism) coefficient for 10000 samples |
Z5RES |
float |
0.0 |
Res Z5 value (astigmatism) coefficient for 10000 samples |
Z6AVG |
float |
0.0 |
Avg Z6 value (astigmatism) coefficient for 10000 samples |
Z6RES |
float |
0.0 |
Res Z6 value (astigmatism) coefficient for 10000 samples |
Z7AVG |
float |
0.0 |
Avg Z7 value (coma) coefficient for 10000 samples |
Z7RES |
float |
0.0 |
Res Z7 value (coma) coefficient for 10000 samples |
Z8AVG |
float |
0.0 |
Avg Z8 value (coma) coefficient for 10000 samples |
Z8RES |
float |
0.0 |
Res Z8 value (coma) coefficient for 10000 samples |
Z9AVG |
float |
0.0 |
Avg Z9 value (trefoil) coefficient for 10000 samples |
Z9RES |
float |
0.0 |
Res Z9 value (trefoil) coefficient for 10000 samples |
Z10AVG |
float |
0.0 |
Avg Z10 value (trefoil) coefficient for 10000 samples |
Z10RES |
float |
0.0 |
Res Z10 value (trefoil) coefficient for 10000 samples |
Z11AVG |
float |
0.0 |
Avg Z11 value (spherical) coefficient for 10000 samples |
Z11RES |
float |
0.0 |
Res Z11 value (spherical) coefficient for 10000 samples |
Z12AVG |
float |
0.0 |
Avg Z12 value (flux ref) coefficient for 10000 samples |
Z13AVG |
float |
0.0 |
Avg Z13 value (shear X) coefficient for 10000 samples |
Z14AVG |
float |
0.0 |
Avg Z14 value (shear Y) coefficient for 10000 samples |
SPAM_H |
float |
0.0 |
SPAM absolute position of the H-axis in microns |
SPAM_V |
float |
0.0 |
SPAM absolute position of the V-axis in microns |
SPAMNAME |
str |
OPEN |
Closest named SPAM position, calculated from SPAM_H/V keywords |
SPAMSP_H |
float |
0.0 |
SPAM set point H. The default H position corresponding to the closest SPAM named position |
SPAMSP_V |
float |
0.0 |
SPAM set point V. The default V position corresponding to the closest SPAM named position |
FPAM_H |
float |
0.0 |
FPAM absolute position of the H-axis in microns |
FPAM_V |
float |
0.0 |
FPAM absolute position of the V-axis in microns |
FPAMNAME |
str |
HLC12_C2R1 |
Closest named FPAM position, calculated from FPAM_H/V and FPAM lookup table |
FPAMSP_H |
float |
0.0 |
FPAM set point H. The default H position corresponding to the closest FPAM named position |
FPAMSP_V |
float |
0.0 |
FPAM set point V. The default V position corresponding to the closest FPAM named position |
LSAM_H |
float |
0.0 |
LSAM absolute position of the H-axis in microns |
LSAM_V |
float |
0.0 |
LSAM absolute position of the V-axis in microns |
LSAMNAME |
str |
NFOV |
Closest named LSAM position, calculated from LSAM_H/V and LSAM lookup table |
LSAMSP_H |
float |
0.0 |
LSAM set point H. The default H position corresponding to the closest LSAM named position |
LSAMSP_V |
float |
0.0 |
LSAM set point V. The default V position corresponding to the closest LSAM named position |
FSAM_H |
float |
0.0 |
FSAM absolute position of the H-axis in microns |
FSAM_V |
float |
0.0 |
FSAM absolute position of the V-axis in microns |
FSAMNAME |
str |
R1C1 |
Closest named FSAM position, calculated from FSAM_H/V and FSAM lookup table |
FSAMSP_H |
float |
0.0 |
FSAM set point H. The default H position corresponding to the closest FSAM named position |
FSAMSP_V |
float |
0.0 |
FSAM set point V. The default V position corresponding to the closest FSAM named position |
CFAM_H |
float |
0.0 |
CFAM absolute position of the H-axis in microns |
CFAM_V |
float |
0.0 |
CFAM absolute position of the V-axis in microns |
CFAMNAME |
str |
1F |
Closest named CFAM position, calculated from CFAM_H/V and CFAM lookup table |
CFAMSP_H |
float |
0.0 |
CFAM set point H. The default H position corresponding to the closest CFAM named position |
CFAMSP_V |
float |
0.0 |
CFAM set point V. The default V position corresponding to the closest CFAM named position |
DPAM_H |
float |
0.0 |
DPAM absolute position of the H-axis in microns |
DPAM_V |
float |
0.0 |
DPAM absolute position of the V-axis in microns |
DPAMNAME |
str |
IMAGING |
Closest named DPAM calculated from DPAM_H/V and DPAM lookup table |
DPAMSP_H |
float |
0.0 |
DPAM set point H. The default H position corresponding to the closest DPAM named position |
DPAMSP_V |
float |
0.0 |
DPAM set point V. The default V position corresponding to the closest DPAM named position |
DATETIME |
str |
-999 |
Time of preceding 1Hz HK packet in UTC |
FTIMEUTC |
str |
-999 |
Frame time (correlated injected metadata with S/C timestamp) - UTC |
MJDSRT |
float |
60722.0 |
Exposure start time (MJD) |
MJDEND |
float |
60722.00069 |
Exposure end time (MJD) |
FILE0 |
str |
l0_file_name.fits |
File name for the n-th science file used |
DATALVL |
str |
L4 |
Data level: ‘L1’, ‘L2a’, L2b’, ‘L3’, ‘L4’, ‘TDA’, ‘CAL’ |
MISSING |
int |
0 |
Flagged if header keywords are missing |
DESMEAR |
bool |
False |
Desmearing used in L1→L2a pipeline (0/1) |
CTI_CORR |
bool |
False |
CTI correction applied to frame (0/1) |
IS_BAD |
bool |
False |
Frame deemed bad (0/1) |
FWC_PP_E |
float |
0.0 |
Full well capacity, EM gain register (e-) |
FWC_EM_E |
float |
0.0 |
Full well capacity, image area pixel (e-) |
SAT_DN |
float |
0.0 |
DN saturation |
RECIPE |
str |
{“name”: “l3_to_l4”, “templ… |
DRP recipe and steps; paths to noise maps, calib |
DRPVERSN |
str |
3.1 |
corgidrp version that produced this file |
DRPCTIME |
str |
2026-02-20T06:28:46.606 |
When this file was saved |
KGAIN_ER |
float |
0.0 |
Kgain error |
RN |
float |
-999.0 |
Read noise (e-) |
RN_ERR |
float |
-999.0 |
Read noise uncertainty (e-) |
FRMSEL01 |
float |
1.0 |
Bad Pixel Fraction < This Value. Doesn’t includ |
FRMSEL02 |
bool |
False |
Are we selecting on the OVEREXP flag? |
FRMSEL03 |
float |
-999.0 |
tip rms (Z2VAR) threshold |
FRMSEL04 |
float |
-999.0 |
tilt rms (Z3VAR) threshold |
FRMSEL05 |
float |
-999.0 |
tip bias (Z2RES) threshold |
FRMSEL06 |
float |
-999.0 |
tilt bias (Z3RES) threshold |
CD1_1 |
float |
-6.0555581181254e-06 |
WCS: transform matrix element axis 1 (deg/pixel) |
CD1_2 |
float |
-3.0759014778822e-12 |
WCS: matrix elem mixing axis 2 into 1 (deg/pixel) |
CD2_1 |
float |
-3.0759014577661e-12 |
WCS: matrix elem mixing axis 1 into 2 (deg/pixel) |
CD2_2 |
float |
6.05555811812556e-06 |
WCS: transform matrix element axis 2 (deg/pixel) |
CRPIX1 |
float |
31.0 |
WCS: reference pixel position axis 1 (pixel) |
CRPIX2 |
float |
31.0 |
WCS: reference pixel position axis 2 (pixel) |
CTYPE1 |
str |
RA—TAN |
WCS: coordinate type axis 1 (e.g. RA—TAN) |
CTYPE2 |
str |
DEC–TAN |
WCS: coordinate type axis 2 (e.g. DEC–TAN) |
CRVAL1 |
float |
4.2207560861971e-10 |
WCS: coordinate at reference pixel, axis 1 (deg) |
CRVAL2 |
float |
9.3548763125969e-11 |
WCS: coordinate at reference pixel, axis 2 (deg) |
PLTSCALE |
float |
21.80000922525493 |
Plate scale; pixel angular extent on-sky (mas/pix) |
NORTHANG |
float |
-13.000029103196882 |
WCS: northang calculated from northangle of astrom cal and roll_offset between image frame and astrom cal frame (deg) |
DETPIX0X |
int |
482 |
Position of the 0th column of the data array on the detector |
DETPIX0Y |
int |
482 |
Position of the 0th row of the data array on the detector |
STARLOCX |
float |
30.0 |
X (column) position of the target star in the image (pixels) |
STARLOCY |
float |
30.0 |
Y (row) position of the target star in the image (pixels) |
DRPNFILE |
int |
16 |
Num raw files used in pyKLIP |
FILE_0 |
str |
cgi_0200001001001001001_202… |
|
FILE_1 |
str |
cgi_0200001001001001001_202… |
|
FILE_2 |
str |
cgi_0200001001001001001_202… |
|
FILE_3 |
str |
cgi_0200001001001001001_202… |
|
FILE_4 |
str |
cgi_0200001001001001001_202… |
|
FILE_5 |
str |
cgi_0200001001001001001_202… |
|
FILE_6 |
str |
cgi_0200001001001001001_202… |
|
FILE_7 |
str |
cgi_0200001001001001001_202… |
|
FILE_8 |
str |
cgi_0200001001001001001_202… |
|
FILE_9 |
str |
cgi_0200001001001001001_202… |
|
FILE_10 |
str |
cgi_0200001001001001001_202… |
|
FILE_11 |
str |
cgi_0200001001001001001_202… |
|
FILE_12 |
str |
cgi_0200001001001001001_202… |
|
FILE_13 |
str |
cgi_0200001001001001001_202… |
|
FILE_14 |
str |
cgi_0200001001001001001_202… |
|
FILE_15 |
str |
cgi_0200001001001001001_202… |
|
PSFSUB |
str |
pyKLIP |
PSF Subtraction Algo |
PYKLIPV |
str |
2.8 |
pyKLIP version that was used |
PSFPARAM |
str |
mode=ADI+RDI,annuli=1,subse… |
KLIP parameters |
KLMODE0 |
str |
1 |
KL Mode of slice 0 |
KLMODE1 |
int |
4 |
KL Mode of slice 1 |
KLMODE2 |
int |
8 |
KL Mode of slice 2 |
KLMODE3 |
int |
16 |
KL Mode of slice 3 |
CTCALFN |
str |
cgi_0200001001001001001_202… |
Core throughput calibration file name |
FLXCALFN |
str |
cgi_0200001001001001001_202… |
Flux calibration file name |
HISTORY |
str |
Marked 0 frames as bad: WC… |
Processing history |
ERR Header (HDU 2)#
Keyword |
Datatype |
Example Value |
Description |
|---|---|---|---|
XTENSION |
str |
IMAGE |
Image extension |
BITPIX |
int |
-64 |
array data type |
NAXIS |
int |
4 |
number of array dimensions |
NAXIS1 |
int |
61 |
Raw data axis 1 size |
NAXIS2 |
int |
61 |
Raw data axis 2 size for SCI frames (1200) or ENG frames (2200) |
NAXIS3 |
int |
4 |
Length of third array dimension (axis 3) |
NAXIS4 |
int |
1 |
|
PCOUNT |
int |
0 |
number of parameters |
GCOUNT |
int |
1 |
number of groups |
EXTNAME |
str |
ERR |
FITS extension name |
TRK_ERRS |
bool |
False |
Whether individual errors are tracked (T/F) |
LAYER_1 |
str |
combined error |
Type of error reported in this error slice |
HISTORY |
str |
WCS created Errors rescaled… |
Processing history |
DQ Header (HDU 3)#
Keyword |
Datatype |
Example Value |
Description |
|---|---|---|---|
XTENSION |
str |
IMAGE |
Image extension |
BITPIX |
int |
16 |
array data type |
NAXIS |
int |
3 |
number of array dimensions |
NAXIS1 |
int |
61 |
Raw data axis 1 size |
NAXIS2 |
int |
61 |
Raw data axis 2 size for SCI frames (1200) or ENG frames (2200) |
NAXIS3 |
int |
4 |
Length of third array dimension (axis 3) |
PCOUNT |
int |
0 |
number of parameters |
GCOUNT |
int |
1 |
number of groups |
BSCALE |
int |
1 |
Linear factor in scaling equation. Needed for non-standard FITS data types |
BZERO |
int |
32768 |
Offset for 16-bit unsigned data type (FITS format determined) |
EXTNAME |
str |
DQ |
FITS extension name |
KL_THRU Header (HDU 4)#
Keyword |
Datatype |
Example Value |
Description |
|---|---|---|---|
XTENSION |
str |
IMAGE |
Image extension |
BITPIX |
int |
-64 |
array data type |
NAXIS |
int |
3 |
number of array dimensions |
NAXIS1 |
int |
2 |
Raw data axis 1 size |
NAXIS2 |
int |
2 |
Raw data axis 2 size for SCI frames (1200) or ENG frames (2200) |
NAXIS3 |
int |
5 |
Length of third array dimension (axis 3) |
PCOUNT |
int |
0 |
number of parameters |
GCOUNT |
int |
1 |
number of groups |
UNITS |
str |
Separation: EXCAM pixels. K… |
|
EXTNAME |
str |
KL_THRU |
extension name |
COMMENT |
str |
array of shape (N,n_seps,2)… |
CT_THRU Header (HDU 5)#
Keyword |
Datatype |
Example Value |
Description |
|---|---|---|---|
XTENSION |
str |
IMAGE |
Image extension |
BITPIX |
int |
-64 |
array data type |
NAXIS |
int |
2 |
number of array dimensions |
NAXIS1 |
int |
2 |
Raw data axis 1 size |
NAXIS2 |
int |
2 |
Raw data axis 2 size for SCI frames (1200) or ENG frames (2200) |
PCOUNT |
int |
0 |
number of parameters |
GCOUNT |
int |
1 |
number of groups |
UNITS |
str |
Separation: EXCAM pixels. C… |
|
EXTNAME |
str |
CT_THRU |
extension name |
COMMENT |
str |
KLIP Throughput as a functi… |