https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-10-16T17:53:45.945904Z
2020-10-16T17:54:10.944292Z
s3://sentinel-s1-l1c/GRD/2020/10/16/IW/DV/S1A_IW_GRDH_1SDV_20201016T175345_20201016T175410_034825_040F22_29EE
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
2020-10-16T17:53:45.945904Z
2020-10-16T17:54:10.944292Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201016T201930_V20201016T161334_20201016T193104.EOF
348.0165636999786
693000
Copernicus S1 Core Ground Segment - DPA
2020-10-16T20:49:27.747661Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201016T175345_20201016T175410_034825_040F22_29EE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.4134965025801955 5.630367651354607,5.531006125599913 5.861969255197139,6.63330062033477 6.088032181885922,6.597181180095688 6.269040581153151,6.4509199921877665 6.993024817042093,6.415487470629224 7.174235627926316,6.381017554788596 7.355634231426895,6.3431473628267705 7.536340652227008,6.33135186127725 7.596492500384151,5.789416986995467 7.487255799356948,5.227747510526026 7.373274346517183,4.668126440133764 7.25894610901053,4.103406425260787 7.142811609690517,4.15237620444354 6.900894522113347,4.190263655503313 6.719506143827389,4.226543244872901 6.537781865587454,4.264309904934697 6.356363431615564,4.301259945232828 6.174772844584585,4.4134965025801955 5.630367651354607))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78746165594584
46.08519208586565
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
2021-12-25T18:46:46.075882Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N06E005/2020/10/16/040F22
2.0E-4
2.0E-4
true
block average
2
2
7.0
5.0
6.0
6.0
POLYGON((5.0 6.0,5.0 7.0,6.0 7.0,6.0 6.0,5.0 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_040F22_N06E005_2020_10_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_040F22_N06E005_2020_10_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_040F22_N06E005_2020_10_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_040F22_N06E005_2020_10_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_040F22_N06E005_2020_10_16_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