https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-14T16:21:13.548710Z
2022-04-14T16:22:03.547407Z
s3://sentinel-s1-l1c/GRD/2022/4/14/IW/DV/S1A_IW_GRDH_1SDV_20220414T162138_20220414T162203_042771_051AC1_AAAB
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
2022-04-14T16:21:38.548059Z
2022-04-14T16:22:03.547407Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220414T184449_V20220414T144306_20220414T180036.EOF
348.0375559810449
693000
Copernicus Ground Segment
2022-04-14T19:03:48.272562Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220414T162138_20220414T162203_042771_051AC1_AAAB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.3043166250446 -0.3398098859622104,30.503683771316588 0.13370131492847978,30.46605197361913 0.3146691626722871,30.42753931414733 0.4955319504480953,30.390074704413266 0.6766137791345652,30.348150733832803 0.8567284704284337,30.30857119139643 1.0373438891325824,30.274068023634385 1.2190428779259583,30.23766438045415 1.400326786065089,30.187691338994018 1.640939808055226,27.980611324955035 1.170565022180417,28.03155185213676 0.9293778188084697,28.111980450715016 0.5672770290601618,28.149975549687152 0.3857454964032915,28.184814976922233 0.2035306842487516,28.224266107824896 0.022305938566050367,28.3043166250446 -0.3398098859622104))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84729054334017
46.17780420441964
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/2022/4/14/IW/DV/S1A_IW_GRDH_1SDV_20220414T162113_20220414T162138_042771_051AC1_5DBC
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
2022-04-14T16:21:13.548710Z
2022-04-14T16:21:38.546573Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220414T184449_V20220414T144306_20220414T180036.EOF
348.0351464168564
693000
Copernicus Ground Segment
2022-04-14T19:03:17.977896Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220414T162113_20220414T162138_042771_051AC1_5DBC
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.63419166475533 -1.8492467114630056,29.632781559894553 -1.6324808949263194,30.82771677649437 -1.372416647128691,30.79306185794639 -1.1907481867004304,30.74923373163736 -1.0109936429493165,30.709786859560385 -0.8302873719196123,30.671631444234915 -0.6493063364397624,30.632411635807806 -0.46856429220657014,30.596246669063657 -0.28716650286534645,30.556951746684657 -0.10645445925627965,30.503683771316588 0.13370131492847978,28.3043166250446 -0.3398098859622104,28.397900715786182 -0.7617680204014441,28.43336127935464 -0.943872307222897,28.520375654873643 -1.3046003595147995,28.55059702063248 -1.4878538347492007,28.588282809864836 -1.6694903964880066,28.63419166475533 -1.8492467114630056))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84831462965573
46.20332306378474
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
2022-04-14T20:23:51.283445Z
Batch API, v4.102.1
s3://deafrica-sentinel-1/s1_rtc/N00E030/2022/04/14/051AC1
2.0E-4
2.0E-4
true
block average
2
2
1.0
30.0
0.0
31.0
POLYGON((30.31675462365968 1.0,30.34815073383304 0.8567284704274478,30.390074704413305 0.6766137791344732,30.50368377131662 0.13370131492838502,30.533339516111646 0.0,30.0 0.0,30.0 1.0,30.31675462365968 1.0))
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_051AC1_N00E030_2022_04_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051AC1_N00E030_2022_04_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051AC1_N00E030_2022_04_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051AC1_N00E030_2022_04_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051AC1_N00E030_2022_04_14_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