https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-07-12T17:09:07.001506Z
2020-07-12T17:09:31.999937Z
s3://sentinel-s1-l1c/GRD/2020/7/12/IW/DV/S1B_IW_GRDH_1SDV_20200712T170907_20200712T170931_022441_02A977_0CEB
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
2020-07-12T17:09:07.001506Z
2020-07-12T17:09:31.999937Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200712T210020_V20200712T170210_20200712T201940.EOF
347.5252173668546
693000
Copernicus S1 Core Ground Segment - DPA
2020-07-15T00:46:02.307098Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200712T170907_20200712T170931_022441_02A977_0CEB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.635760498089308 25.54149688610381,13.014249510569375 25.607561187687047,13.27298849833658 25.65211664160607,13.531582100401824 25.69615737189643,13.918538928595328 25.761145955413674,14.306888899106408 25.825265788970164,14.566097814512755 25.86744913070961,15.090613174193766 25.951301661942857,14.948855048730925 26.67399748902866,14.84132788204193 27.215861319689846,14.806256803121686 27.39659358713479,14.7938404020374 27.456291887589636,14.261787979560559 27.373197211082097,13.99888375566772 27.331341966331195,13.604891599342658 27.267633086364803,13.342180309455301 27.224496467910264,12.950309178589723 27.15917441590838,12.688920281287885 27.114953012064813,12.305550437196604 27.04914962336574,12.399518059422256 26.627550929884634,12.441317581442513 26.446945859786783,12.478171541976128 26.26548257157918,12.517921224078652 26.084523101298334,12.556525764531754 25.903364587136853,12.635760498089308 25.54149688610381))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80827697579999
46.6156157647766
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
2021-12-25T13:44:53.379465Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N26E015/2020/07/12/02A977
2.0E-4
2.0E-4
true
block average
2
2
27.0
15.0
26.0
16.0
POLYGON((15.0 26.413255872010268,15.081060904957647 26.0,15.0 26.0,15.0 26.413255872010268))
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_02A977_N26E015_2020_07_12_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02A977_N26E015_2020_07_12_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02A977_N26E015_2020_07_12_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02A977_N26E015_2020_07_12_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02A977_N26E015_2020_07_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