https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-01T04:11:28.221629Z
2023-02-01T04:12:17.605293Z
s3://sentinel-s1-l1c/GRD/2023/2/1/IW/DV/S1A_IW_GRDH_1SDV_20230201T041153_20230201T041217_047037_05A45E_FA22
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
2023-02-01T04:11:53.221877Z
2023-02-01T04:12:17.605293Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230201T053916_V20230201T014128_20230201T045858.EOF
192.0173957566471
693000
Copernicus Ground Segment
2023-02-01T06:37:55.709504Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230201T041153_20230201T041217_047037_05A45E_FA22
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.89555284616629 -7.586671021360713,22.361036774999494 -7.46784070538561,21.796766626645052 -7.341624089378058,21.235767982811986 -7.215381557270115,20.683485288245237 -7.090363749357634,20.6019799481519 -7.451530210701401,20.562089486841376 -7.632371157099003,20.521237942735866 -7.81299936775236,20.477865172808055 -7.9930544764905935,20.438229475993833 -8.173978824624315,20.379132036559028 -8.434119604051356,20.93103639329712 -8.560048523602427,21.4942273581172 -8.68766651131929,22.057626184851394 -8.814425274703636,22.597861446568796 -8.935108373699105,22.695790671839315 -8.492844499441707,22.736906486142377 -8.311841291520079,22.817705926036364 -7.949528968576345,22.855733175161962 -7.7678505278571075,22.89555284616629 -7.586671021360713))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55052
45.94202406047231
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/2023/2/1/IW/DV/S1A_IW_GRDH_1SDV_20230201T041128_20230201T041153_047037_05A45E_EDEC
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
2023-02-01T04:11:28.221629Z
2023-02-01T04:11:53.220390Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230201T053916_V20230201T014128_20230201T045858.EOF
192.0010963112017
693000
Copernicus Ground Segment
2023-02-01T06:37:36.144541Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230201T041128_20230201T041153_047037_05A45E_EDEC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.23241058747682 -6.0778130194663555,22.13253861519642 -5.834101703581076,21.02440453896109 -5.5862079082778635,20.98600238068801 -5.767210284017391,20.94491235482364 -5.947704302413694,20.904994642813712 -6.128473172490632,20.743610494428463 -6.851233400834844,20.683485288245237 -7.090363749357634,21.235767982811986 -7.215381557270115,21.796766626645052 -7.341624089378058,22.361036774999494 -7.46784070538561,22.89555284616629 -7.586671021360713,23.03092033158372 -6.983417031523233,23.072961198888713 -6.802656162528219,23.1534073373066 -6.440339102298087,23.19064631120969 -6.258525074343037,23.23241058747682 -6.0778130194663555))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57024
45.95255975056332
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
2023-02-01T14:39:54.886343Z
Batch API, v4.172.0
s3://deafrica-sentinel-1/s1_rtc/S08E021/2023/02/01/05A45E
2.0E-4
2.0E-4
true
block average
2
2
-7.0
21.0
-8.0
22.0
POLYGON((21.0 -8.0,21.0 -7.0,22.0 -7.0,22.0 -8.0,21.0 -8.0))
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_05A45E_S08E021_2023_02_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05A45E_S08E021_2023_02_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05A45E_S08E021_2023_02_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05A45E_S08E021_2023_02_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05A45E_S08E021_2023_02_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 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