; UAVSAR RPI Metadata file for ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01 ; search for parameters/value rather than placement in file ; Annotation file version (when an annotation file contains no annotation version field, assume the version number is 1) UAVSAR RPI Annotation File Version Number (-) = 2 ; Geographic location of data (non-unique) Site Description (&) = Cordon del Azufre Volcano, Chile/Argentina ; Comments Flight Plan Comments of Pass 1 (&) = N/A Flight Plan Comments of Pass 2 (&) = N/A Processing Comments (&) = N/A ; URL of JPL website for precision data URL (&) = http://uavsar.jpl.nasa.gov/cgi-bin/product.pl?jobName=ChiVol_20300_13045-006_14054-006_0401d_s01_L090_01 ; List of Precision Data Files Slant Range Interferogram (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.int ; File Size 332624400 bytes Slant Range Unwrapped Phase (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.unw ; File Size 166312200 bytes Slant Range Correlation (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.cor ; File Size 166312200 bytes Slant Range Amplitude of Pass 1 (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.amp1 ; File Size 166312200 bytes Slant Range Amplitude of Pass 2 (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.amp2 ; File Size 166312200 bytes Ground Range Interferogram (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.int.grd ; File Size 1286232480 bytes Ground Range Unwrapped Phase (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.unw.grd ; File Size 643116240 bytes Ground Range Correlation (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.cor.grd ; File Size 643116240 bytes Ground Range Amplitude of Pass 1 (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.amp1.grd ; File Size 643116240 bytes Ground Range Amplitude of Pass 2 (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.amp2.grd ; File Size 643116240 bytes DEM Used in Ground Projection (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.hgt.grd ; File Size 643116240 bytes KMZ of Ground Range Interferogram (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.int.kmz ; File Size 128352146 bytes KMZ of Ground Range Unwrapped Phase (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.unw.kmz ; File Size 53791037 bytes KMZ of Ground Range Correlation (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.cor.kmz ; File Size 159878749 bytes KMZ of Ground Range Amplitude of Pass 1 (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.amp1.kmz ; File Size 70816710 bytes KMZ of Ground Range Amplitude of Pass 2 (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.amp2.kmz ; File Size 70905035 bytes KMZ of DEM Used in Ground Projection (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.hgt.kmz ; File Size 19669078 bytes ; Single Look Complex Data may be available upon request Single Look Complex Data of Pass 1 (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.T1.slc ; File Size 11975027760 bytes Single Look Complex Data of Pass 2 (&) = ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.T2.slc ; File Size 11974792320 bytes ; ------------------------------------------------------------------------------ ; Slant Range Multi-Looked Product Information ; ------------------------------------------------------------------------------ ; Projection of image is relative to the flightline ; Applicable Files: int, unw, cor, amp1, amp2 Slant Range Data Azimuth Lines (-) = 12715 Slant Range Data Range Samples (-) = 3270 Slant Range Data Starting Azimuth (m) = -47927.7 ; center of upper left slant range pixel, value indicates offset from peg Slant Range Data at Near Range (m) = 8804.51084366 ; center of upper left slant range pixel, value indicates offset from peg Slant Range Data Azimuth Spacing (m) = 7.2 Slant Range Data Range Spacing (m) = 4.99654098 Number of Looks in Range (-) = 3 Number of Looks in Azimuth (-) = 12 ; ------------------------------------------------------------------------------ ; Ground Range Multi-Looked Product Information ; ------------------------------------------------------------------------------ ; Slant range multi-looked products projected to the ground ; Applicable Files: int.grd, unw.grd, cor.grd, amp1.grd, amp2.grd, hgt.grd Ground Range Data Latitude Lines (-) = 16094 Ground Range Data Longitude Samples (-) = 9990 Ground Range Data Starting Latitude (deg) = -25.026057480000002 ; center of upper left ground range pixel Ground Range Data Starting Longitude (deg) = -68.724830879999999 ; center of upper left ground range pixel Ground Range Data Latitude Spacing (deg) = -0.0000555600000000 Ground Range Data Longitude Spacing (deg) = 0.0000555600000000 Approximate Upper Left Latitude (deg) = -25.05714200 ; approximate corners of non-zero image footprint Approximate Upper Left Longitude (deg) = -68.34933733 ; approximate corners of non-zero image footprint Approximate Upper Right Latitude (deg) = -25.13053753 ; approximate corners of non-zero image footprint Approximate Upper Right Longitude (deg) = -68.17681698 ; approximate corners of non-zero image footprint Approximate Lower Left Latitude (deg) = -25.80780308 ; approximate corners of non-zero image footprint Approximate Lower Left Longitude (deg) = -68.71493480 ; approximate corners of non-zero image footprint Approximate Lower Right Latitude (deg) = -25.89341404 ; approximate corners of non-zero image footprint Approximate Lower Right Longitude (deg) = -68.52825619 ; approximate corners of non-zero image footprint ; ------------------------------------------------------------------------------ ; Slant Range Single Look Complex Product Information (data available upon request) ; ------------------------------------------------------------------------------ ; Projection of image is relative to the flightline ; Applicable Files: *.slc Single Look Complex Data Azimuth Lines (-) = 152587 Single Look Complex Data Range Samples (-) = 9810 Single Look Complex Data Starting Azimuth (m) = -47931.0 ; center of upper left single look complex data pixel, value indicates offset from peg Single Look Complex Data at Near Range (m) = 8802.84533 ; center of upper left single look complex data pixel, value indicates offset from peg Single Look Complex Data Azimuth Spacing (m) = 0.6 Single Look Complex Data Range Spacing (m) = 1.66551366 ; ------------------------------------------------------------------------------ ; Data Format Information ; ------------------------------------------------------------------------------ Interferogram Bytes Per Pixel (bytes) = 8 Unwrapped Phase Bytes Per Pixel (bytes) = 4 Correlation Bytes Per Pixel (bytes) = 4 Amplitude Bytes Per Pixel (bytes) = 4 DEM Bytes Per Pixel (bytes) = 4 SLC Bytes Per Pixel (bytes) = 8 Interferogram Pixel Format (&) = Complex Unwrapped Phase Pixel Format (&) = Real Correlation Pixel Format (&) = Real Amplitude Pixel Format (&) = Real DEM Pixel Format (&) = Real SLC Pixel Format (&) = Complex Interferogram Units (&) = Linear Power and Phase in Radians Unwrapped Phase Units (&) = Radians Correlation Units (&) = Scalar Between 0 and 1 Amplitude Units (&) = Linear Amplitude DEM Units (&) = Meters SLC Units (&) = Linear Amplitude and Phase in Radians ; ------------------------------------------------------------------------------ ; Acquisition Parameters ; ------------------------------------------------------------------------------ Acquisition Mode (&) = PolSAR Radar Look Direction (&) = Left Flight Path (&) = Geodesic Number of Repeat Passes (&) = 2 Steering Angle (deg) = 90 ; 90 deg is boresight Average Look Angle in Near Range (deg) = 25.85 Average Look Angle in Far Range (deg) = 71.63 Bandwidth (Mhz) = 80.00000000000000 Center Wavelength (cm) = 23.8403545 Pulse Length (microsec) = 40.00000 Ping-Pong or Single Antenna Transmit (&) = Ping-Pong Nominal Azimuth Reference Length (-) = 8192 Average Pulse Repetition Interval (ms) = 2.50986766 Global Average Yaw (deg) = 12.0802888 Global Average Pitch (deg) = 1.41899499 Global Average Roll (deg) = 0.0 Global Average ESA (deg) = -11.1236667 ; electronic steering angle Global Average Squint Angle (deg) = 1.5237542 Global Average Altitude (m) = 12494.7 ; GPS altitude Global Average Terrain Height (m) = 4572.58029 ; Standard Deviation of Terrain Height (m) = 304.233273 Barometric Pressure during Pass 1 (hPa) = N/A Barometric Pressure during Pass 2 (hPa) = N/A Flight ID for Pass 1 (&) = 13045 Flight ID for Pass 2 (&) = 14054 Start Time of Acquisition for Pass 1 (&) = 24-Mar-2013 15:28:15 UTC Stop Time of Acquisition for Pass 1 (&) = 24-Mar-2013 15:35:15 UTC Start Time of Acquisition for Pass 2 (&) = 29-Apr-2014 17:54:33 UTC Stop Time of Acquisition for Pass 2 (&) = 29-Apr-2014 18:02:39 UTC Hardware Version Number for Pass 1 (&) = N/A Hardware Version Number for Pass 2 (&) = N/A ; ------------------------------------------------------------------------------ ; Processing Parameters ; ------------------------------------------------------------------------------ Processing Mode (&) = RPI Polarization (&) = HH ; Peg position is the nadir position of aircraft at the middle of the pass Peg Latitude (deg) = -25.444824066 Peg Longitude (deg) = -68.575678432 Peg Heading (deg) = -157.09116392 Ellipsoid Semi-major Axis (m) = 6378137.0 Ellipsoid Eccentricity Squared (-) = 0.00669437999 Cross Track Offset From Reference Track (m) = 0.0 Polarimetrically Calibrated (&) = Yes Antenna Pattern Radiometric Correction Applied (&) = Yes Range Dependent Radiometric Correction Applied (&) = Yes Mocomp I Applied (&) = Yes Mocomp II Applied (&) = Yes Reskew Doppler (&) = Global Doppler Reskew Doppler Near Mid Far (hz,hz,hz) = -141.88398013 6.23251734 23.31505969 RFI Removed (&) = Yes (Quick RFI Removal) Cross Talk Removed (&) = No Correlation Threshold (-) = N/A Residual Baseline Estimation Method (&) = Ampcor v1 ; ampcor, Ampcor v1, or Phase Number of Baseline Iterations (-) = 1 Length of Processed Data (km) = 91.548 Date of Processing (&) = 30-Sep-2016 Processor Version Number (&) = c3a754578cf05e6a4f06383494cfe4581bffd341 Post Processor Version Number (&) = c3a754578cf05e6a4f06383494cfe4581bffd341 Ground Projection Method (&) = Nearest Neighbor DEM Source (&) = SRTM1 v3 DEM Datum (&) = WGS-84 DEM Interpolation Method (&) = Bilinear DEM Original Pixel Spacing (arcsec) = 1 Slope Calibration in Ground Data (&) = No Phase Unwrapping Method (&) = ICU ; ICU or SNAPHU Phase Unwrapping Filtering Method (&) = Low Pass ; Low Pass or Power Spectrum Phase Unwrapping Filter Window Size (&) = 3 x 3 ; Range x Azimuth in units of slant range pixels ; ------------------------------------------------------------------------------ ; display parameters (mdx header) ; ------------------------------------------------------------------------------ ; slt applies to slant range correlation and amplitude files ; slt_mag and slt_phs applies to slant range interferogram ; grd applies to ground range correlation, amplitude, height files ; grd_mag and grd_phs applies to ground range interferogram ; ; mdx commands to display binary RPI data: ; mdx -h ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.ann ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.int -set slt_phs -cmap cmy -wrap 6.28 -addr -3.14 ; mdx -h ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.ann ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.unw -set slt -cmap cmy -wrap 12.56 -addr -6.28 ; mdx -h ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.ann ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.cor -set slt -cmap cmy -wrap 1.05 -min 1e-9 -max 1.0 ; mdx -h ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.ann ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.amp1 -set slt -PER -percent 95 -exp .5 ; mdx -h ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.ann ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.amp2 -set slt -PER -percent 95 -exp .5 ; mdx -h ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.ann ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.int.grd -set grd_phs -cmap cmy -wrap 6.28 -addr -3.14 ; mdx -h ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.ann ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.unw.grd -set grd -cmap cmy -wrap 12.56 -addr -6.28 ; mdx -h ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.ann ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.cor.grd -set grd -cmap cmy -wrap 1.05 -min 1e-9 -max 1.0 ; mdx -h ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.ann ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.amp1.grd -set grd -PER -percent 95 -exp .5 ; mdx -h ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.ann ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.amp2.grd -set grd -PER -percent 95 -exp .5 ; mdx -h ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.ann ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.hgt.grd -set grd -cmap cmy -wrap 250 -min -1000 ; mdx -h ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.ann ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.T1.slc -set slc_mag -PER -percent 95 -exp .5 ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.T1.slc -set slc_phs -cmap cmy -wrap 6.28 -addr -3.14 ; mdx -h ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.ann ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.T2.slc -set slc_mag -PER -percent 95 -exp .5 ChiVol_20300_13045-006_14054-006_0401d_s01_L090HH_01.T2.slc -set slc_phs -cmap cmy -wrap 6.28 -addr -3.14 set_name (&) = ; layers described ; peg point set_plat (deg) = -25.444824066 ; peg latitude set_plon (deg) = -68.575678432 ; peg longitude set_phdg (deg) = -157.09116392 ; peg heading (north = 0 deg) ; data file dimensions slt.set_rows (pixels) = 12715 ; slant range data lines slt.set_cols (pixels) = 3270 ; slant range data samples slt_mag.set_rows (pixels) = 12715 ; slant range data lines slt_mag.set_cols (pixels) = 3270 ; slant range data samples slt_phs.set_rows (pixels) = 12715 ; slant range data lines slt_phs.set_cols (pixels) = 3270 ; slant range data samples grd.set_rows (pixels) = 16094 ; ground range data lines grd.set_cols (pixels) = 9990 ; ground range data samples grd_mag.set_rows (pixels) = 16094 ; ground range data lines grd_mag.set_cols (pixels) = 9990 ; ground range data samples grd_phs.set_rows (pixels) = 16094 ; ground range data lines grd_phs.set_cols (pixels) = 9990 ; ground range data samples slc_mag.set_rows (pixels) = 152587 ; single look complex data lines slc_mag.set_cols (pixels) = 9810 ; single look complex data samples slc_phs.set_rows (pixels) = 152587 ; single look complex data lines slc_phs.set_cols (pixels) = 9810 ; single look complex data samples ; center of first pixel slt.row_addr (m) = -47927.7 ; center of upper left slant range pixel slt.col_addr (m) = 8804.51084366 ; center of upper left slant range pixel slt_mag.row_addr (m) = -47927.7 ; center of upper left slant range pixel slt_mag.col_addr (m) = 8804.51084366 ; center of upper left slant range pixel slt_phs.row_addr (m) = -47927.7 ; center of upper left slant range pixel slt_phs.col_addr (m) = 8804.51084366 ; center of upper left slant range pixel grd.row_addr (deg) = -25.026057480000002 ; center of upper left ground range pixel grd.col_addr (deg) = -68.724830879999999 ; center of upper left ground range pixel grd_mag.row_addr (deg) = -25.026057480000002 ; center of upper left ground range pixel grd_mag.col_addr (deg) = -68.724830879999999 ; center of upper left ground range pixel grd_phs.row_addr (deg) = -25.026057480000002 ; center of upper left ground range pixel grd_phs.col_addr (deg) = -68.724830879999999 ; center of upper left ground range pixel slc_mag.row_addr (m) = -47931.0 ; center of upper left single look complex pixel slc_mag.col_addr (m) = 8802.84533 ; center of upper left single look complex pixel slc_phs.row_addr (m) = -47931.0 ; center of upper left single look complex pixel slc_phs.col_addr (m) = 8802.84533 ; center of upper left single look complex pixel ; pixel spacing slt.row_mult (m/pixel) = 7.2 ; slant range azimuth post spacing slt.col_mult (m/pixel) = 4.99654098 ; slant range range post spacing slt_mag.row_mult (m/pixel) = 7.2 ; slant range azimuth post spacing slt_mag.col_mult (m/pixel) = 4.99654098 ; slant range range post spacing slt_phs.row_mult (m/pixel) = 7.2 ; slant range azimuth post spacing slt_phs.col_mult (m/pixel) = 4.99654098 ; slant range range post spacing grd.row_mult (deg/pixel) = -0.0000555600000000 ; ground range latitude spacing grd.col_mult (deg/pixel) = 0.0000555600000000 ; ground range longitdue spacing grd_mag.row_mult (deg/pixel) = -0.0000555600000000 ; ground range latitude spacing grd_mag.col_mult (deg/pixel) = 0.0000555600000000 ; ground range longitude spacing grd_phs.row_mult (deg/pixel) = -0.0000555600000000 ; ground range latitude spacing grd_phs.col_mult (deg/pixel) = 0.0000555600000000 ; ground range longitude spacing slc_mag.row_mult (m/pixel) = 0.6 ; single look complex data azimuth post spacing slc_mag.col_mult (m/pixel) = 1.66551366 ; single look complex data range post spacing slc_phs.row_mult (m/pixel) = 0.6 ; single look complex data azimuth post spacing slc_phs.col_mult (m/pixel) = 1.66551366 ; single look complex data range post spacing ; bytes per pixel slt.val_size (bytes) = 4 ; bytes per pixel in file slt_mag.val_size (bytes) = 8 ; bytes per pixel in file slt_phs.val_size (bytes) = 8 ; bytes per pixel in file grd.val_size (bytes) = 4 ; bytes per pixel in file grd_mag.val_size (bytes) = 8 ; bytes per pixel in file grd_phs.val_size (bytes) = 8 ; bytes per pixel in file slc_mag.val_size (bytes) = 8 ; bytes per pixel in file slc_phs.val_size (bytes) = 8 ; bytes per pixel in file val_endi (&) = LITTLE ENDIAN ; byte order slt.val_frmt (&) = REAL*4 ; slant range data type slt_mag.val_frmt (&) = COMPLEX_MAGNITUDE ; slant range data type slt_phs.val_frmt (&) = COMPLEX_PHASE ; slant range data type grd.val_frmt (&) = REAL*4 ; ground range data type grd_mag.val_frmt (&) = COMPLEX_MAGNITUDE ; ground range data type grd_phs.val_frmt (&) = COMPLEX_PHASE ; ground range data type slc_mag.val_frmt (&) = COMPLEX_MAGNITUDE ; single look complex data type slc_phs.val_frmt (&) = COMPLEX_PHASE ; single look complex data type ; projection slt.set_proj (&) = SCX ; slant range slt_mag.set_proj (&) = SCX ; slant range slt_phs.set_proj (&) = SCX ; slant range grd.set_proj (&) = EQA ; equiangular projection grd_mag.set_proj (&) = EQA ; equiangular projection grd_phs.set_proj (&) = EQA ; equiangular projection slc_mag.set_proj (&) = SCX ; slant range slc_phs.set_proj (&) = SCX ; slant range ; display thresholds and color table val_mult (-) = 1.0 ; scale for data val_addr (-) = 0.0 ; shift for data val_minv (dB) = -1000000. ; minimum value default for display val_maxv (dB) = 10000000. ; maximum value default for display slt_phs.val_mult (-) = 1.0 ; maximum value default for display slt_phs.val_minv (rad) = -3.14 ; maximum value default for display slt_phs.val_maxv (rad) = 3.14 ; maximum value default for display grd_phs.val_mult (-) = 1.0 ; maximum value default for display grd_phs.val_minv (rad) = -3.14 ; maximum value default for display grd_phs.val_maxv (rad) = 3.14 ; maximum value default for display slc_phs.val_mult (-) = 1.0 ; maximum value default for display slc_phs.val_minv (rad) = -3.14 ; maximum value default for display slc_phs.val_maxv (rad) = 3.14 ; maximum value default for display dsp_cmap (&) = grey ; default grey color table slt_phs.dsp_cmap (&) = cmy ; color table for interferogram phase grd_phs.dsp_cmap (&) = cmy ; color table for interferogram phase slc_phs.dsp_cmap (&) = cmy ; color table for interferogram phase ; header/tail information set_hddr (bytes) = 0 ; header bytes in raw data set_tail (bytes) = 0 ; tail bytes in raw data