https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-01T04:43:54.112804Z
2020-04-01T04:44:21.432810Z
s3://sentinel-s1-l1c/GRD/2020/4/1/IW/DV/S1A_IW_GRDH_1SDV_20200401T044354_20200401T044421_031929_03AFBC_2C9B
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
2020-04-01T04:43:54.112804Z
2020-04-01T04:44:21.432810Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200401T063421_V20200401T021405_20200401T053135.EOF
191.9954485168111
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-01T07:26:41.713238Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200401T044354_20200401T044421_031929_03AFBC_2C9B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.155309638243017 -5.380762372436478,14.059830704898037 -5.138763683335957,12.952470245247808 -4.892078852293139,12.913449390508038 -5.072859332166688,12.833382288835345 -5.434174177514812,12.794128113373235 -5.615019818151491,12.617485739587284 -6.413873117039659,13.16631240198837 -6.5375839810648175,13.723201181863514 -6.662445914240367,14.283274310574214 -6.787342248079289,14.821389458983118 -6.906678872354444,14.837757145610945 -6.830358785385208,14.878201748109895 -6.64929913894471,14.914155269391559 -6.467246915240313,14.956799940445784 -6.286684255527297,14.992459514426004 -6.1045765635185,15.031256020711771 -5.923169253171666,15.075138504138595 -5.742892243118508,15.113562341701956 -5.5614106549465845,15.155309638243017 -5.380762372436478))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57516
45.91033879199706
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
2021-12-25T08:31:16.246340Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S07E015/2020/04/01/03AFBC
2.0E-4
2.0E-4
true
block average
2
2
-6.0
15.0
-7.0
16.0
POLYGON((15.014824684253663 -6.0,15.0 -6.0693182545198425,15.0 -6.0,15.014824684253663 -6.0))
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_03AFBC_S07E015_2020_04_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03AFBC_S07E015_2020_04_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03AFBC_S07E015_2020_04_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03AFBC_S07E015_2020_04_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03AFBC_S07E015_2020_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