https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-01T06:27:27.591384Z
2022-04-01T06:28:17.589291Z
s3://sentinel-s1-l1c/GRD/2022/4/1/IW/DV/S1A_IW_GRDH_1SDV_20220401T062752_20220401T062817_042576_051420_9712
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
2022-04-01T06:27:52.591087Z
2022-04-01T06:28:17.589291Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220401T064941_V20220401T054819_20220401T122319.EOF
193.0475795004552
693000
Copernicus S1 Core Ground Segment - TLS
2022-04-01T07:31:42.044130Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220401T062752_20220401T062817_042576_051420_9712
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.831335154168702 35.99363383848817,-5.243057878423976 36.0569370060721,-5.538572534505412 36.101426921538255,-5.965861150381068 36.164397534943376,-6.255517942089727 36.20615900575703,-6.690565015038949 36.26748591588084,-6.980965467484924 36.307491301636226,-7.271656560968504 36.346791364773615,-7.5759500897709104 36.38712510008195,-7.649633026458715 36.02650180759473,-7.687412394003767 35.84626485698412,-7.726253755482323 35.666167785833096,-7.763062674330467 35.48579890884311,-7.797704759599867 35.30513746157749,-7.834260698936676 35.12472895286052,-7.881410901431252 34.88482957664075,-7.58280795199968 34.844123063314555,-7.297537705850937 34.804505584356605,-7.012537005455604 34.7642204586612,-6.5855480283558085 34.7025442257259,-6.1598996528064776 34.639480943557125,-5.87679536122464 34.59666138151246,-5.595473244356071 34.553416431749895,-5.190975488382696 34.490015310949396,-5.178558900836265 34.54963051745861,-5.135400045399873 34.73016559272505,-5.105398881632367 34.91277049602628,-5.063655367518563 35.09353102501179,-5.009480309388346 35.27234841860813,-4.960376722071595 35.451977039360514,-4.831335154168702 35.99363383848817))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57845744600699
46.45567277488093
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/2022/4/1/IW/DV/S1A_IW_GRDH_1SDV_20220401T062727_20220401T062752_042576_051420_613C
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
2022-04-01T06:27:27.591384Z
2022-04-01T06:27:52.589588Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220401T064941_V20220401T054819_20220401T122319.EOF
193.1757846067869
693000
Copernicus S1 Core Ground Segment - TLS
2022-04-01T07:50:44.950057Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220401T062727_20220401T062752_042576_051420_613C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.480591383424965 37.49917384719239,-4.891508009231814 37.561088169891555,-5.184662083874716 37.60431376916142,-5.479363552298059 37.64698424420577,-5.9256046348478035 37.710102890317216,-6.222201839259364 37.75106574126326,-6.666082930127963 37.81089758272022,-6.9630999159379074 37.849947338372274,-7.275231251344439 37.89012907714407,-7.311843678592856 37.709858170161404,-7.350460984101024 37.52974722831001,-7.423940272540001 37.16904321083419,-7.461479420416476 36.988790793978175,-7.496144262219464 36.80816208436329,-7.53175364874863 36.62765248729324,-7.5759500897709104 36.38712510008195,-7.271656560968504 36.346791364773615,-6.980965467484924 36.307491301636226,-6.690565015038949 36.26748591588084,-6.255517942089727 36.20615900575703,-5.965861150381068 36.164397534943376,-5.538572534505412 36.101426921538255,-5.243057878423976 36.0569370060721,-4.831335154168702 35.99363383848817,-4.73455092703754 36.41498079621423,-4.699594454661556 36.596817167107204,-4.653932954242035 36.7770130239914,-4.617444020392291 36.95861608570213,-4.569299918853151 37.13844170902087,-4.523630915849925 37.31865213029234,-4.480591383424965 37.49917384719239))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56648396424251
46.42722872955846
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
2022-04-01T10:50:35.171112Z
Batch API, v4.101.5
s3://deafrica-sentinel-1/s1_rtc/N35W005/2022/04/01/051420
2.0E-4
2.0E-4
true
block average
2
2
36.0
-5.0
35.0
-4.0
POLYGON((-4.831335154219543 35.99363383822399,-4.960376722070983 35.45197703936291,-5.0 35.30702887665187,-5.0 36.0,-4.829872834314704 36.0,-4.831335154219543 35.99363383822399))
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_051420_N35W005_2022_04_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051420_N35W005_2022_04_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051420_N35W005_2022_04_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051420_N35W005_2022_04_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051420_N35W005_2022_04_01_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