https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-12T18:31:07.694382Z
2018-08-12T18:31:32.692228Z
s3://sentinel-s1-l1c/GRD/2018/8/12/IW/DV/S1A_IW_GRDH_1SDV_20180812T183107_20180812T183132_023217_0285EC_236F
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
2018-08-12T18:31:07.694382Z
2018-08-12T18:31:32.692228Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180812T204807_V20180812T164614_20180812T200344.EOF
347.64631832541335
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-12T20:57:52.080398Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20180812T183107_20180812T183132_023217_0285EC_236F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.332185259 22.675555876,-6.736386305 22.782378655,-6.131429934 22.888401482,-5.525544137 22.992122744,-4.929023161 23.091826893,-4.999147731 23.453364574,-5.105271387 23.995622006,-5.221603487 24.598003137,-5.579738716 24.539758728,-5.825235308 24.499308736,-6.070574262 24.458460559,-6.438284634 24.396443895,-6.683224542 24.354604668,-7.050331137 24.29110621,-7.294865107 24.248282336,-7.65304876 24.184791922,-7.56367795 23.762342619,-7.408883976 23.037840353,-7.332185259 22.675555876))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80505001269925
46.03136
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
2021-12-22T23:51:37.259448Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N23W008/2018/08/12/0285EC
2.0E-4
2.0E-4
true
block average
2
2
24.0
-8.0
23.0
-7.0
POLYGON((-7.40087285018538 23.0,-7.613955302789122 24.0,-7.0 24.0,-7.0 23.0,-7.40087285018538 23.0))
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_0285EC_N23W008_2018_08_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0285EC_N23W008_2018_08_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0285EC_N23W008_2018_08_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0285EC_N23W008_2018_08_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0285EC_N23W008_2018_08_12_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