https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2019-04-15T17:26:03.570265Z
2019-04-15T17:26:53.568259Z
s3://sentinel-s1-l1c/GRD/2019/4/15/IW/DV/S1A_IW_GRDH_1SDV_20190415T172628_20190415T172653_026803_030320_CB77
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
2019-04-15T17:26:28.570002Z
2019-04-15T17:26:53.568259Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190415T181554_V20190415T141806_20190415T173536.EOF
347.0921042030835
693000
Copernicus S1 Core Ground Segment - UPA
2019-04-15T18:32:57.215614Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190415T172628_20190415T172653_026803_030320_CB77
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.81107821693252 -32.56663533096128,17.819590904375882 -32.564976257945276,18.183995768807765 -32.48104455188857,18.44860970430749 -32.41953628155625,18.712864114318986 -32.35747556734416,19.108567628658978 -32.26335317226266,19.371915309880713 -32.19992038223053,19.766250519078334 -32.103749619257584,20.028680672334254 -32.03895778267581,20.364608408160965 -31.955077912467374,20.302206252366727 -31.777843298500283,20.243213620889197 -31.59967717881161,20.123517376256483 -31.243860287821814,20.064326506877364 -31.06582501240422,20.007094482616992 -30.887320230677126,19.947945777699616 -30.7093261849799,19.891010775473163 -30.5307988488857,19.871473816365523 -30.47197562512543,19.540274260570218 -30.55443798526027,19.281568657594647 -30.61815819216489,18.89287915872902 -30.712776513204425,18.633334188630066 -30.7752112338788,18.243392465534896 -30.86789224515175,17.983017346125425 -30.929029406432115,17.72231285405933 -30.989644197915762,17.354946845616993 -31.07402966823026,17.373096713321164 -31.133219659892625,17.42564086617501 -31.312847925257454,17.480449946000487 -31.491974071345975,17.533208196849802 -31.671591093699483,17.64309581743162 -32.02987663730035,17.69872760338939 -32.208890883277746,17.75317526153212 -32.38819749799066,17.81107821693252 -32.56663533096128))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.97209
45.65459671913139
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/2019/4/15/IW/DV/S1A_IW_GRDH_1SDV_20190415T172603_20190415T172628_026803_030320_5D32
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
2019-04-15T17:26:03.570265Z
2019-04-15T17:26:28.568522Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190415T181554_V20190415T141806_20190415T173536.EOF
346.9779427423114
693000
Copernicus S1 Core Ground Segment - UPA
2019-04-15T18:32:54.680102Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190415T172603_20190415T172628_026803_030320_5D32
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((18.293084142664167 -34.05500836818622,18.66368852738742 -33.970016037782415,18.93269203950306 -33.907509666281754,19.20130279355643 -33.844419106965894,19.603477731573097 -33.748692826800124,19.8710971503752 -33.68415163347098,20.271775377876633 -33.58625999634733,20.538390729509473 -33.52028232594799,20.886371029911576 -33.43313898110053,20.82111967075428 -33.25639095045911,20.75952232639903 -33.07864951235854,20.6966551944429 -32.90126075557329,20.6370434615028 -32.723074380769546,20.572823637345167 -32.54608489035884,20.513142341711667 -32.367973965379434,20.45155598129715 -32.190374831156404,20.3733224408669 -31.95317517211119,20.364608408160965 -31.955077912467374,20.028680672334254 -32.03895778267581,19.766250519078334 -32.103749619257584,19.371915309880713 -32.19992038223053,19.108567628658978 -32.26335317226266,18.712864114318986 -32.35747556734416,18.44860970430749 -32.41953628155625,18.183995768807765 -32.48104455188857,17.819590904375882 -32.564976257945276,17.837161721282296 -32.624352885497004,17.891544720438883 -32.803721460712396,17.948527711731273 -32.982512938403396,18.00345120938391 -33.16179881732449,18.063134561215595 -33.34001318459954,18.117770482742007 -33.519407629689695,18.175950071759207 -33.69800966591547,18.23260938385729 -33.876983095403105,18.293084142664167 -34.05500836818622))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.89684
45.59274883813736
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
2021-12-24T14:23:21.391855Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S33E020/2019/04/15/030320
2.0E-4
2.0E-4
true
block average
2
2
-32.0
20.0
-33.0
21.0
POLYGON((20.388766274473124 -32.0,20.45155598129811 -32.19037483115946,20.513142341732305 -32.36797396543953,20.572823637344943 -32.54608489035828,20.637043461503445 -32.72307438077109,20.696655194446063 -32.90126075558332,20.73164869245852 -33.0,20.0 -33.0,20.0 -32.0,20.388766274473124 -32.0))
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_030320_S33E020_2019_04_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_030320_S33E020_2019_04_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_030320_S33E020_2019_04_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_030320_S33E020_2019_04_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_030320_S33E020_2019_04_15_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