https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-01-07T04:50:21.326926Z
2022-01-07T04:51:04.278127Z
s3://sentinel-s1-l1c/GRD/2022/1/7/IW/DV/S1A_IW_GRDH_1SDV_20220107T045046_20220107T045104_041350_04EA75_C6B0
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
2022-01-07T04:50:46.325686Z
2022-01-07T04:51:04.278127Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220107T050021_V20220107T040936_20220107T104436.EOF
192.6609496007314
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-07T07:16:51.983942Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220107T045046_20220107T045104_041350_04EA75_C6B0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.51879150052313 30.137316645135986,18.114715305081102 30.20419255525955,17.844953267873976 30.24809758726384,17.573433258363686 30.291688510590113,17.169020233742366 30.35550466991621,16.76327738045812 30.418193412287305,16.492765052386147 30.459245909762057,16.219808877083096 30.50034569510693,15.946884204341494 30.540277127274347,15.91075254280364 30.35986723115791,15.873440548706734 30.179533891600737,15.802411248097068 29.81833236425636,15.757147755833149 29.58473712711926,16.295524456334196 29.50354679464153,16.697089808642367 29.441484890330912,16.965432494389226 29.399296730711892,17.23480848507667 29.35636920269679,17.637248147630515 29.291155738445404,17.904180411185557 29.247185809275464,18.300686857835665 29.180816853593516,18.31218339811414 29.233839560559705,18.353378083644603 29.414570383707133,18.393728772550773 29.595444826248617,18.51879150052313 30.137316645135986))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74864709988024
46.57763431429197
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/2022/1/7/IW/DV/S1A_IW_GRDH_1SDV_20220107T045021_20220107T045046_041350_04EA75_5DA3
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
2022-01-07T04:50:21.326926Z
2022-01-07T04:50:46.324186Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220107T050021_V20220107T040936_20220107T104436.EOF
192.731540672672
693000
Copernicus S1 Core Ground Segment - TLS
2022-01-07T05:27:59.501827Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220107T045021_20220107T045046_041350_04EA75_5DA3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.854817837683115 31.644386000757777,18.450442517428797 31.710099048224173,18.176185343291323 31.753884387760326,17.76432010338881 31.81845576913906,17.48942772952388 31.86076340149376,17.076622997783907 31.92311117160798,16.801113305673738 31.963931778666584,16.525361810364043 32.00415498795398,16.245089030375514 32.04438685848911,16.065510508359733 31.141914871484104,15.946884204341494 30.540277127274347,16.219808877083096 30.50034569510693,16.492765052386147 30.459245909762057,16.76327738045812 30.418193412287305,17.169020233742366 30.35550466991621,17.573433258363686 30.291688510590113,17.844953267873976 30.24809758726384,18.114715305081102 30.20419255525955,18.51879150052313 30.137316645135986,18.609652734890673 30.55964292188018,18.731938647112184 31.102100666939425,18.854817837683115 31.644386000757777))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70146338834847
46.54825698548176
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
2022-01-07T08:28:15.020573Z
Batch API, v4.79.2
s3://deafrica-sentinel-1/s1_rtc/N30E018/2022/01/07/04EA75
2.0E-4
2.0E-4
true
block average
2
2
31.0
18.0
30.0
19.0
POLYGON((18.51879149916164 30.137316639236236,18.48709914517623 30.0,18.0 30.0,18.0 31.0,18.708922157240018 31.0,18.609652734893437 30.559642921893293,18.51879149916164 30.137316639236236))
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_04EA75_N30E018_2022_01_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04EA75_N30E018_2022_01_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04EA75_N30E018_2022_01_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04EA75_N30E018_2022_01_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04EA75_N30E018_2022_01_07_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 2019
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