https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-05-09T17:02:05.831078Z
2023-05-09T17:02:55.829057Z
s3://sentinel-s1-l1c/GRD/2023/5/9/IW/DV/S1A_IW_GRDH_1SDV_20230509T170230_20230509T170255_048459_05D449_4E0C
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-05-09T17:02:30.830808Z
2023-05-09T17:02:55.829057Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230509T191723_V20230509T153235_20230509T185005.EOF
347.17216343381716
693000
Copernicus Ground Segment
2023-05-10T06:45:36.699358Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230509T170230_20230509T170255_048459_05D449_4E0C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.65283887677655 -31.450044194422798,23.66127289572433 -31.448400758203046,23.890372643962703 -31.395607629778723,24.027144983749103 -31.36430114335631,24.283904679765353 -31.304294116218603,24.671804525252167 -31.212949315379927,24.932570329929156 -31.150782448955702,25.19267315482126 -31.08816940452819,25.579708687982524 -30.993887540591306,25.838313227970186 -30.930140954610867,26.17370925924201 -30.846550589507785,26.11408237910056 -30.66875043534295,26.055167818119436 -30.490698317071082,25.998036171707852 -30.312217907399386,25.93960743976479 -30.134095583734684,25.882145707357008 -29.955749956411793,25.8236245411969 -29.777696908795168,25.7657143433236 -29.59951432783475,25.708426998639446 -29.421198473325568,25.69088280933917 -29.362166627953666,25.359622183208597 -29.444468735532208,25.104208835465354 -29.507262871357042,24.720396986347012 -29.600562532495346,24.464615572182403 -29.662031225905565,24.206868251208288 -29.723404944166937,23.824672304948315 -29.813345232451645,23.565269825278108 -29.873681788552922,23.20231370386428 -29.957116260850828,23.21684575594322 -30.016859331242983,23.270167295176407 -30.196227233947027,23.32443169556514 -30.37539621624559,23.43436022799938 -30.73346436233086,23.488315414007932 -30.912758386791833,23.597453032939924 -31.27111863457637,23.65283887677655 -31.450044194422798))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.19882
45.77119083757759
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2023/5/9/IW/DV/S1A_IW_GRDH_1SDV_20230509T170205_20230509T170230_048459_05D449_CA04
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2023-05-09T17:02:05.831078Z
2023-05-09T17:02:30.829327Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230509T191723_V20230509T153235_20230509T185005.EOF
347.06547779819493
693000
Copernicus Ground Segment
2023-05-10T06:45:35.974033Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230509T170205_20230509T170230_048459_05D449_CA04
GRD
1
5
327.0
313.0
314.0
1.41E7
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POLYGON((24.113053198614967 -32.94235794230518,24.34274731085614 -32.88978899695812,24.735565819960637 -32.798745308043245,25.13376733611409 -32.704996975549804,25.40191346123326 -32.64103817634454,25.79430516319375 -32.546273768236134,26.05935186298058 -32.48144922364486,26.325068642072598 -32.415805167123885,26.669843924137272 -32.32964492358094,26.60988105518055 -32.151707288027616,26.548183791823213 -31.974144005240305,26.49534332154677 -31.79436007095893,26.43554749900497 -31.616366485890996,26.3786009474128 -31.437679564302748,26.319531797229377 -31.259557722965933,26.260190276968594 -31.081526738244545,26.17370925924201 -30.846550589507785,25.838313227970186 -30.930140954610867,25.579708687982524 -30.993887540591306,25.19267315482126 -31.08816940452819,24.932570329929156 -31.150782448955702,24.671804525252167 -31.212949315379927,24.283904679765353 -31.304294116218603,24.027144983749103 -31.36430114335631,23.890372643962703 -31.395607629778723,23.66127289572433 -31.448400758203046,23.678225374475705 -31.507636503807458,23.734432761833297 -31.686493801068334,23.786182550815774 -31.866392860948388,23.845502997046868 -32.044570825793045,23.902633632711535 -32.22327490633097,23.954005653548368 -32.403325833041166,23.998650965915157 -32.58493667838978,24.05994402118056 -32.762745360201265,24.113053198614967 -32.94235794230518))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.98996
45.7301232318211
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2023-05-10T11:18:06.765461Z
Batch API, v4.197.0
s3://deafrica-sentinel-1/s1_rtc/S31E025/2023/05/09/05D449
2.0E-4
2.0E-4
true
block average
2
2
-30.0
25.0
-31.0
26.0
POLYGON((25.89640276653956 -30.0,26.0 -30.318352946384802,26.0 -31.0,25.0 -31.0,25.0 -30.0,25.89640276653956 -30.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_05D449_S31E025_2023_05_09_MASK.tif
Mask
geotiff
0
UINT
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0
1
2
s1_rtc_05D449_S31E025_2023_05_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_05D449_S31E025_2023_05_09_ANGLE.tif
Angle
geotiff
255
UINT
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linear power
10*log10(DN)
VV
s1_rtc_05D449_S31E025_2023_05_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05D449_S31E025_2023_05_09_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid