https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-31T16:25:38.178097Z
2020-12-31T16:26:03.175993Z
s3://sentinel-s1-l1c/GRD/2020/12/31/IW/DV/S1B_IW_GRDH_1SDV_20201231T162538_20201231T162603_024948_02F81C_4162
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
2020-12-31T16:25:38.178097Z
2020-12-31T16:26:03.175993Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201231T172342_V20201231T131148_20201231T162918.EOF
347.9201619515619
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-31T18:36:39.373245Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201231T162538_20201231T162603_024948_02F81C_4162
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.024074692134803 -12.890631862503959,29.58665810112256 -12.763397183971444,30.163322239067888 -12.63160856145682,30.739505235497386 -12.498560733309223,31.262385128324745 -12.376644689009716,31.222292455536696 -12.19574202356559,31.134079140474782 -11.835678040592153,31.04859306459351 -11.475008504800126,30.908284792127027 -10.87375127773182,30.38671058507169 -10.994439299645398,29.81372115489699 -11.125886670543206,29.241164725206 -11.256037626140891,28.678884262037535 -11.382679765536972,28.73627631929383 -11.62321510866187,28.774643847013113 -11.804890640526635,28.814162973913497 -11.986312459150321,28.856311255080808 -12.167146094321142,28.89966780954874 -12.347712146361618,28.940738256325822 -12.528800809003556,29.024074692134803 -12.890631862503959))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63919
46.15774854003924
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
2021-12-25T22:40:48.170443Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S13E028/2020/12/31/02F81C
2.0E-4
2.0E-4
true
block average
2
2
-12.0
28.0
-13.0
29.0
POLYGON((29.0 -12.786104099428307,28.89966780954809 -12.347712146358768,28.817353233953742 -12.0,29.0 -12.0,29.0 -12.786104099428307))
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_02F81C_S13E028_2020_12_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F81C_S13E028_2020_12_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F81C_S13E028_2020_12_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F81C_S13E028_2020_12_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F81C_S13E028_2020_12_31_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