Dataset Information

Translation.number_id: 7
Translation.land_water_id: 0, 1, 2, 3, 4, 3, 0
Translation.dark_water_mask: 0, 0, 0, 0, 0, 1, 1
Path_number: 58
AGP_version_id: 2
DID_version_id: 4
Number_blocks: 180
Ocean_blocks_size: 180
Ocean_blocks.count: 102
Ocean_blocks.numbers: 5, 6, 7, 8, 9, 10, 11, 12, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 96, 97, 99, 100, 101, 102, 105, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 180, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
SOM_parameters.som_ellipsoid.a: 6.37814e+06
SOM_parameters.som_ellipsoid.e2: 0.00669435
SOM_parameters.som_orbit.aprime: 1
SOM_parameters.som_orbit.eprime: 1
SOM_parameters.som_orbit.gama: 1
SOM_parameters.som_orbit.nrev: 233
SOM_parameters.som_orbit.ro: 7.07804e+06
SOM_parameters.som_orbit.i: 1.71573
SOM_parameters.som_orbit.P2P1: 0.0686667
SOM_parameters.som_orbit.lambda0: 0.692754
Origin_block.ulc.x: 7.46075e+06
Origin_block.ulc.y: 527450
Origin_block.lrc.x: 7.60155e+06
Origin_block.lrc.y: 1.09065e+06
Start_block: 1
End block: 180
HDF_ANNOT: "RUNTIME ENVIRONMENT INFORMATION\\012DATE OF RUN: Sun Nov 7 17:52:59 1999\\012HOST INFO: yngvi: (IRIX64 6.5 04151556 IP27)\\012RUN BY: rrando\\012UNIQUE FILE NAME: MISR_AM1_AGP_P058_F01_23.hdf\\012ENVIRONMENT VARIABLES\\012 PGSHOME = /usr/toolkits/SDPTK5.2.5v1.00/nodebug/TOOLKIT\\012 PGS_PC_INFO_FILE = /data/geocal_0/agp_gen/database/991106.pcf.4\\012 PGSMSG = /usr/toolkits/SDPTK5.2.5v1.00/nodebug/TOOLKIT/message\\0120-8813-0410-8b30-b8f7cbeabf4f\\012Revision: 234\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 233\\012Last Changed Date: 2007-12-20 15:32:40 -0800 (Thu, 20 Dec 2007)\\012\\012PCS\\012Path: V5.0\\012URL: http://ulfrun/svn/PCS/tags/V5.0\\012Repository Root: http://ulfrun/svn/PCS\\012Repository UUID: b77e984c-de1b-0410-a1a0-9d7d4b179133\\012Revision: 41\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 41\\012Last Changed Date: 2007-12-20 15:32:42 -0800 (Thu, 20 Dec 2007)\\012\\012Lev1\\012Path: V5.0\\012URL: http://ulfrun/svn/Lev1/tags/V5.0\\012Repository Root: http://ulfrun/svn/Lev1\\012Repository UUID: 3e2cb6be-bc1f-0410-937d-edb1244a3336\\012Revision: 69\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 67\\012Last Changed Date: 2007-12-20 15:32:43 -0800 (Thu, 20 Dec 2007)\\012\\012L1B2\\012Path: V5.0\\012URL: http://ulfrun/svn/L1B2/tags/V5.0\\012Repository Root: http://ulfrun/svn/L1B2\\012Repository UUID: 13d7f9be-bc1f-0410-9568-f672c10f6347\\012Revision: 52\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 52\\012Last Changed Date: 2007-12-20 15:32:45 -0800 (Thu, 20 Dec 2007)\\012\\012L2TC\\012Path: V5.0.1\\012URL: http://ulfrun/svn/L2TC/tags/V5.0.1\\012Repository Root: http://ulfrun/svn/L2TC\\012Repository UUID: 1c008242-532d-0410-a73f-b51b45b1003d\\012Revision: 43\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 43\\012Last Changed Date: 2008-01-07 19:36:30 -0800 (Mon, 07 Jan 2008)\\012\\012L2AS\\012Path: V5.0\\012URL: http://ulfrun/svn/L2AS/tags/V5.0\\012Repository Root: http://ulfrun/svn/L2AS\\012Repository UUID: f802f578-fe1d-0410-92f6-d40aeb5df878\\012Revision: 251\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 251\\012Last Changed Date: 2007-12-20 15:32:48 -0800 (Thu, 20 Dec 2007)\\012\\012CameraMatch\\012Path: V5.0\\012URL: http://ulfrun/svn/CameraMatch/tags/V5.0\\012Repository Root: http://ulfrun/svn/CameraMatch\\012Repository UUID: dba048bc-7529-0410-8c52-d3f7312cda86\\012Revision: 13\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 13\\012Last Changed Date: 2007-12-20 15:32:49 -0800 (Thu, 20 Dec 2007)\\012\\012Lev3\\012Path: V5.0.1\\012URL: http://ulfrun/svn/Level3/tags/V5.0.1\\012Repository Root: http://ulfrun/svn/Level3\\012Repository UUID: fdda55b1-3c17-0410-8127-f2165de1f875\\012Revision: 176\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 176\\012Last Changed Date: 2008-01-07 19:22:24 -0800 (Mon, 07 Jan 2008)\\012\\012OPS\\012Path: V5.0\\012URL: http://ulfrun/svn/OPS/tags/V5.0\\012Repository Root: http://ulfrun/svn/OPS\\012Repository UUID: 22dd2894-1b2b-0410-86e1-d5c5d97761dc\\012Revision: 43\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 36\\012Last Changed Date: 2007-12-20 15:32:50 -0800 (Thu, 20 Dec 2007)\\012\\012LIB ENVIRONMENT:\\012 HDFEOS:/usr/toolkits/SDPTK5.2.14v1.00/nodebug/TOOLKIT64/hdfeos/lib/linux\\012 HDF:/usr/toolkits/SDPTK5.2.14v1.00/nodebug/TOOLKIT64/hdf/linux/HDF4.2r1/lib\\012 PGSTK:/usr/toolkits/SDPTK5.2.14v1.00/nodebug/TOOLKIT64/lib/linux\\012COMPILER FLAGS\\012 -DLINUX -Wall -m64 -march=opteron -Werror\\012 -O3 -fno-strict-aliasing -g -DCXX_VERSION=gcc version 4.1.2 20070502 (Red Hat 4.1.2-12)\\012 -DOSVERSION=2.6.22.4-65.fc7\\012MISR_COMPOSITION_INFO_END\\012ath = /vol1/OPS/S4PM-MISR/data/AM1ATTNF/AM1ATTNF.A2006258.1600.001.2006259022437.hdf\\012LID = 10301; Local Granule ID = \\012 Input Path = /vol1/TS1/ssit/TOOLKIT_5.2.13/TOOLKIT/database/common/TD/leapsec.dat\\012LID = 10401; Local Granule ID = \\012 Input Path = /vol1/TS1/ssit/TOOLKIT_5.2.13/TOOLKIT/database/common/CSC/utcpole.dat\\012", "INPUT FILES INFORMATION\\012 /data/production/gen/agp/database_new/database/path058/MISR_AM1_AGP_BLOCK_P058_23\\012 /data/bank/iagp/database\\012 /data/bank/did/database\\012 /data/bank/did/MeanSeaLevel/current/geoid_2160h_4320w.half\\012ts/SDPTK5.2.5v1.00/nodebug/TOOLKIT\\012 PGS_PC_INFO_FILE = /data/geocal_0/agp_gen/database/991106.pcf.4\\012 PGSMSG = /usr/toolkits/SDPTK5.2.5v1.00/nodebug/TOOLKIT/message\\0120-8813-0410-8b30-b8f7cbeabf4f\\012Revision: 234\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 233\\012Last Changed Date: 2007-12-20 15:32:40 -0800 (Thu, 20 Dec 2007)\\012\\012PCS\\012Path: V5.0\\012URL: http://ulfrun/svn/PCS/tags/V5.0\\012Repository Root: http://ulfrun/svn/PCS\\012Repository UUID: b77e984c-de1b-0410-a1a0-9d7d4b179133\\012Revision: 41\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 41\\012Last Changed Date: 2007-12-20 15:32:42 -0800 (Thu, 20 Dec 2007)\\012\\012Lev1\\012Path: V5.0\\012URL: http://ulfrun/svn/Lev1/tags/V5.0\\012Repository Root: http://ulfrun/svn/Lev1\\012Repository UUID: 3e2cb6be-bc1f-0410-937d-edb1244a3336\\012Revision: 69\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 67\\012Last Changed Date: 2007-12-20 15:32:43 -0800 (Thu, 20 Dec 2007)\\012\\012L1B2\\012Path: V5.0\\012URL: http://ulfrun/svn/L1B2/tags/V5.0\\012Repository Root: http://ulfrun/svn/L1B2\\012Repository UUID: 13d7f9be-bc1f-0410-9568-f672c10f6347\\012Revision: 52\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 52\\012Last Changed Date: 2007-12-20 15:32:45 -0800 (Thu, 20 Dec 2007)\\012\\012L2TC\\012Path: V5.0.1\\012URL: http://ulfrun/svn/L2TC/tags/V5.0.1\\012Repository Root: http://ulfrun/svn/L2TC\\012Repository UUID: 1c008242-532d-0410-a73f-b51b45b1003d\\012Revision: 43\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 43\\012Last Changed Date: 2008-01-07 19:36:30 -0800 (Mon, 07 Jan 2008)\\012\\012L2AS\\012Path: V5.0\\012URL: http://ulfrun/svn/L2AS/tags/V5.0\\012Repository Root: http://ulfrun/svn/L2AS\\012Repository UUID: f802f578-fe1d-0410-92f6-d40aeb5df878\\012Revision: 251\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 251\\012Last Changed Date: 2007-12-20 15:32:48 -0800 (Thu, 20 Dec 2007)\\012\\012CameraMatch\\012Path: V5.0\\012URL: http://ulfrun/svn/CameraMatch/tags/V5.0\\012Repository Root: http://ulfrun/svn/CameraMatch\\012Repository UUID: dba048bc-7529-0410-8c52-d3f7312cda86\\012Revision: 13\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 13\\012Last Changed Date: 2007-12-20 15:32:49 -0800 (Thu, 20 Dec 2007)\\012\\012Lev3\\012Path: V5.0.1\\012URL: http://ulfrun/svn/Level3/tags/V5.0.1\\012Repository Root: http://ulfrun/svn/Level3\\012Repository UUID: fdda55b1-3c17-0410-8127-f2165de1f875\\012Revision: 176\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 176\\012Last Changed Date: 2008-01-07 19:22:24 -0800 (Mon, 07 Jan 2008)\\012\\012OPS\\012Path: V5.0\\012URL: http://ulfrun/svn/OPS/tags/V5.0\\012Repository Root: http://ulfrun/svn/OPS\\012Repository UUID: 22dd2894-1b2b-0410-86e1-d5c5d97761dc\\012Revision: 43\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 36\\012Last Changed Date: 2007-12-20 15:32:50 -0800 (Thu, 20 Dec 2007)\\012\\012LIB ENVIRONMENT:\\012 HDFEOS:/usr/toolkits/SDPTK5.2.14v1.00/nodebug/TOOLKIT64/hdfeos/lib/linux\\012 HDF:/usr/toolkits/SDPTK5.2.14v1.00/nodebug/TOOLKIT64/hdf/linux/HDF4.2r1/lib\\012 PGSTK:/usr/toolkits/SDPTK5.2.14v1.00/nodebug/TOOLKIT64/lib/linux\\012COMPILER FLAGS\\012 -DLINUX -Wall -m64 -march=opteron -Werror\\012 -O3 -fno-strict-aliasing -g -DCXX_VERSION=gcc version 4.1.2 20070502 (Red Hat 4.1.2-12)\\012 -DOSVERSION=2.6.22.4-65.fc7\\012MISR_COMPOSITION_INFO_END\\012ath = /vol1/OPS/S4PM-MISR/data/AM1ATTNF/AM1ATTNF.A2006258.1600.001.2006259022437.hdf\\012LID = 10301; Local Granule ID = \\012 Input Path = /vol1/TS1/ssit/TOOLKIT_5.2.13/TOOLKIT/database/common/TD/leapsec.dat\\012LID = 10401; Local Granule ID = \\012 Input Path = /vol1/TS1/ssit/TOOLKIT_5.2.13/TOOLKIT/database/common/CSC/utcpole.dat\\012", "EXECUTABLE INFORMATION\\012MISR_EXEC_NAME:GC_AGPGEN_agp_generate.cc\\012MISR_EXEC_VERSION: V2.1.1\\012MISR_COMPOSITION_INFO_BEGIN\\012DATE OF BUILD: Fri Nov 5 14:38:27 PST 1999\\012BUILT BY: mikeb\\012HOST INFO: yngvi: ClearCase 3.2.1 (IRIX64 6.5 04151556 IP27)\\012VOBS CONFIGURATION:\\012 /vobs/GeoCal/AGPGEN/src/GC_AGPGEN_ecs_meta_write.c V2.1.1_AGP_GENERATE_p1\\012 /vobs/GeoCal/... V2.1.1_AGP_GENERATE -mkbranch mikeb_991105_agp_meta_fix\\012 /vobs/Shared/... V2.1.1_AGP_GENERATE\\012 /vobs/PCS/... V2.1_DELIVERY\\012 /vobs/PGEvob/... V2.1.1_AGP_GENERATE\\012 /vobs/Tools/... V2.1.1_AGP_GENERATE\\012LIB ENVIRONMENT:\\012 C imsl:/usr/toolkits/imsl/IMSLn32SGIC/vni/lib/lib.sgi32\\012 FORTRAN imsl:/usr/toolkits/imsl/IMSLn32SGIF77/vni/lib/lib.sgi32\\012 HDFEOS:/usr/toolkits/SDPTK5.2.5v1.00/nodebug/TOOLKIT/hdfeos/lib/sgi32\\012 HDF:/usr/toolkits/SDPTK5.2.5v1.00/nodebug/TOOLKIT/hdf/sgi32/HDF4.1r1/lib\\012 PGSTK:/usr/toolkits/SDPTK5.2.5v1.00/nodebug/TOOLKIT/lib/sgi32\\012COMPILER FLAGS\\012 -n32 -mips4 -r10000 -LANG:std -g3 -O3 -OPT:roundoff=3\\012 -OPT:alias=typed -OPT:IEEE_arithmetic=3 -DCPU_SGI\\012 -Wl,-woff,84 -Wl,-woff,85 -Wl,-woff,15 -Wl,-woff,134\\012 -DCXX_VERSION=MIPSpro Compilers: Version 7.30\\012 -DOSVERSION=6.5\\012MISR_COMPOSITION_INFO_END\\012://ulfrun/svn/L1B2/tags/V5.0\\012Repository Root: http://ulfrun/svn/L1B2\\012Repository UUID: 13d7f9be-bc1f-0410-9568-f672c10f6347\\012Revision: 52\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 52\\012Last Changed Date: 2007-12-20 15:32:45 -0800 (Thu, 20 Dec 2007)\\012\\012L2TC\\012Path: V5.0.1\\012URL: http://ulfrun/svn/L2TC/tags/V5.0.1\\012Repository Root: http://ulfrun/svn/L2TC\\012Repository UUID: 1c008242-532d-0410-a73f-b51b45b1003d\\012Revision: 43\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 43\\012Last Changed Date: 2008-01-07 19:36:30 -0800 (Mon, 07 Jan 2008)\\012\\012L2AS\\012Path: V5.0\\012URL: http://ulfrun/svn/L2AS/tags/V5.0\\012Repository Root: http://ulfrun/svn/L2AS\\012Repository UUID: f802f578-fe1d-0410-92f6-d40aeb5df878\\012Revision: 251\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 251\\012Last Changed Date: 2007-12-20 15:32:48 -0800 (Thu, 20 Dec 2007)\\012\\012CameraMatch\\012Path: V5.0\\012URL: http://ulfrun/svn/CameraMatch/tags/V5.0\\012Repository Root: http://ulfrun/svn/CameraMatch\\012Repository UUID: dba048bc-7529-0410-8c52-d3f7312cda86\\012Revision: 13\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 13\\012Last Changed Date: 2007-12-20 15:32:49 -0800 (Thu, 20 Dec 2007)\\012\\012Lev3\\012Path: V5.0.1\\012URL: http://ulfrun/svn/Level3/tags/V5.0.1\\012Repository Root: http://ulfrun/svn/Level3\\012Repository UUID: fdda55b1-3c17-0410-8127-f2165de1f875\\012Revision: 176\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 176\\012Last Changed Date: 2008-01-07 19:22:24 -0800 (Mon, 07 Jan 2008)\\012\\012OPS\\012Path: V5.0\\012URL: http://ulfrun/svn/OPS/tags/V5.0\\012Repository Root: http://ulfrun/svn/OPS\\012Repository UUID: 22dd2894-1b2b-0410-86e1-d5c5d97761dc\\012Revision: 43\\012Node Kind: directory\\012Last Changed Author: ber\\012Last Changed Rev: 36\\012Last Changed Date: 2007-12-20 15:32:50 -0800 (Thu, 20 Dec 2007)\\012\\012LIB ENVIRONMENT:\\012 HDFEOS:/usr/toolkits/SDPTK5.2.14v1.00/nodebug/TOOLKIT64/hdfeos/lib/linux\\012 HDF:/usr/toolkits/SDPTK5.2.14v1.00/nodebug/TOOLKIT64/hdf/linux/HDF4.2r1/lib\\012 PGSTK:/usr/toolkits/SDPTK5.2.14v1.00/nodebug/TOOLKIT64/lib/linux\\012COMPILER FLAGS\\012 -DLINUX -Wall -m64 -march=opteron -Werror\\012 -O3 -fno-strict-aliasing -g -DCXX_VERSION=gcc version 4.1.2 20070502 (Red Hat 4.1.2-12)\\012 -DOSVERSION=2.6.22.4-65.fc7\\012MISR_COMPOSITION_INFO_END\\012ath = /vol1/OPS/S4PM-MISR/data/AM1ATTNF/AM1ATTNF.A2006258.1600.001.2006259022437.hdf\\012LID = 10301; Local Granule ID = \\012 Input Path = /vol1/TS1/ssit/TOOLKIT_5.2.13/TOOLKIT/database/common/TD/leapsec.dat\\012LID = 10401; Local Granule ID = \\012 Input Path = /vol1/TS1/ssit/TOOLKIT_5.2.13/TOOLKIT/database/common/CSC/utcpole.dat\\012"

Variables in this Dataset

Standard: Structure
Data Fields: Structure
AveSceneElev: Array of 16 bit Integers [SOMBlockDim:Standard = 0..179][XDim:Standard = 0..127][YDim:Standard = 0..511]
StdDevSceneElev: Array of 16 bit Integers [SOMBlockDim:Standard = 0..179][XDim:Standard = 0..127][YDim:Standard = 0..511]
StdDevSceneElevRelSlp: Array of 16 bit Unsigned integers [SOMBlockDim:Standard = 0..179][XDim:Standard = 0..127][YDim:Standard = 0..511]
PtElev: Array of 16 bit Integers [SOMBlockDim:Standard = 0..179][XDim:Standard = 0..127][YDim:Standard = 0..511]
GeoLatitude: Array of 32 bit Reals [SOMBlockDim:Standard = 0..179][XDim:Standard = 0..127][YDim:Standard = 0..511]
GeoLongitude: Array of 32 bit Reals [SOMBlockDim:Standard = 0..179][XDim:Standard = 0..127][YDim:Standard = 0..511]
SurfaceFeatureID: Array of Bytes [SOMBlockDim:Standard = 0..179][XDim:Standard = 0..127][YDim:Standard = 0..511]
AveSurfNormAzAng: Array of Bytes [SOMBlockDim:Standard = 0..179][XDim:Standard = 0..127][YDim:Standard = 0..511]
AveSurfNormZenAng: Array of Bytes [SOMBlockDim:Standard = 0..179][XDim:Standard = 0..127][YDim:Standard = 0..511]
Regional: Structure
Data Fields: Structure
RegAveSceneElev: Array of 16 bit Integers [SOMBlockDim:Regional = 0..179][XDim:Regional = 0..7][YDim:Regional = 0..31]
StdDevRegSceneElev: Array of 16 bit Unsigned integers [SOMBlockDim:Regional = 0..179][XDim:Regional = 0..7][YDim:Regional = 0..31]
PerBlockMetadataCommon: Sequence
Block_number: Structure
Block_number__0: 32 bit Integer
Ocean_flag: Structure
Ocean_flag__0: 32 bit Integer
Block_coor_ulc_som_meter.x: Structure
Block_coor_ulc_som_meter.x__0: 64 bit Real
Block_coor_ulc_som_meter.y: Structure
Block_coor_ulc_som_meter.y__0: 64 bit Real
Block_coor_lrc_som_meter.x: Structure
Block_coor_lrc_som_meter.x__0: 64 bit Real
Block_coor_lrc_som_meter.y: Structure
Block_coor_lrc_som_meter.y__0: 64 bit Real
Data_flag: Structure
Data_flag__0: 32 bit Integer
PerBlockMetadataAGP: Sequence
Point_elev_offset.x: Structure
Point_elev_offset.x__0: 64 bit Real
Point_elev_offset.y: Structure
Point_elev_offset.y__0: 64 bit Real
ULC_latitude: Structure
ULC_latitude__0: 64 bit Real
ULC_longitude: Structure
ULC_longitude__0: 64 bit Real
ULC_som_meter.x: Structure
ULC_som_meter.x__0: 64 bit Real
ULC_som_meter.y: Structure
ULC_som_meter.y__0: 64 bit Real
ULC_som_pixel.x: Structure
ULC_som_pixel.x__0: 32 bit Integer
ULC_som_pixel.y: Structure
ULC_som_pixel.y__0: 32 bit Integer
Ave_block_elev: Structure
Ave_block_elev__0: 64 bit Real