https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-29T05:40:46.994502Z
2019-04-29T05:41:11.992799Z
s3://sentinel-s1-l1c/GRD/2019/4/29/IW/DV/S1B_IW_GRDH_1SDV_20190429T054046_20190429T054111_016017_01E1D2_5C27
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-04-29T05:40:46.994502Z
2019-04-29T05:41:11.992799Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190429T072716_V20190429T031908_20190429T063638.EOF
192.3575544917211
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-29T07:38:34.425941Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190429T054046_20190429T054111_016017_01E1D2_5C27
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.884065696567564 24.238294325744203,4.5162736880824195 24.30341692060083,4.269516336003156 24.34657282263141,3.89906872944025 24.410554129763707,3.6518975686155515 24.452705109458353,3.2808345374334444 24.51517414507827,3.0332566785774437 24.556313711934042,2.4527111297641846 24.651073978895845,2.417282721371964 24.47041301588616,2.383404378567443 24.2894046995123,2.278725200651124 23.74684242397896,2.2446173967470964 23.565850655705624,2.162950106721956 23.144507152217667,2.736647984425602 23.04875998133929,3.3480488524089314 22.944268526608216,3.9585007911956143 22.837428010958618,4.565982227058267 22.728616858578015,4.655357200850896 23.150827745733817,4.692837652719086 23.332203211637456,4.807741674943838 23.875884983374796,4.845111536405689 24.05727774431163,4.884065696567564 24.238294325744203))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.89086189678431
46.20777797462986
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
2021-12-24T15:02:41.710313Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N23E004/2019/04/29/01E1D2
2.0E-4
2.0E-4
true
block average
2
2
24.0
4.0
23.0
5.0
POLYGON((4.833311388711143 24.0,4.623429493081519 23.0,4.0 23.0,4.0 24.0,4.833311388711143 24.0))
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_01E1D2_N23E004_2019_04_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E1D2_N23E004_2019_04_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E1D2_N23E004_2019_04_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E1D2_N23E004_2019_04_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E1D2_N23E004_2019_04_29_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