https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-02T19:05:16.296449Z
2020-09-02T19:05:41.294215Z
s3://sentinel-s1-l1c/GRD/2020/9/2/IW/DV/S1A_IW_GRDH_1SDV_20200902T190516_20200902T190541_034184_03F8A4_3E69
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
2020-09-02T19:05:16.296449Z
2020-09-02T19:05:41.294215Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200902T212346_V20200902T171922_20200902T203652.EOF
347.4888154127481
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-02T21:32:11.065834Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200902T190516_20200902T190541_034184_03F8A4_3E69
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.336828204406025 26.295319108875123,-15.966006318409024 26.359541766042565,-15.715347756647112 26.4023695979269,-15.339015369621011 26.46578854767427,-15.08789952518883 26.50751774060229,-14.71088799770684 26.569283453337214,-14.459323973697064 26.609906986543596,-14.207583282390486 26.650086301010568,-13.859145534088306 26.70490879847691,-14.106776946596089 27.969937164808865,-14.140981732901917 28.15083112819211,-14.151144560984925 28.210449712184314,-14.506738285929991 28.15584247200286,-14.762019317903395 28.11602762681475,-15.017111851788158 28.07573863596805,-15.3993986993587 28.014417808910075,-15.779119049289601 27.95238653045361,-16.035597165318613 27.909858766037114,-16.289742810842682 27.867212938462277,-16.665717908293214 27.803202538761866,-16.49431542878144 27.019531966977766,-16.336828204406025 26.295319108875123))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74855861229585
46.08224777696525
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
2021-12-25T16:28:19.586589Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N27W015/2020/09/02/03F8A4
2.0E-4
2.0E-4
true
block average
2
2
28.0
-15.0
27.0
-14.0
POLYGON((-14.11246145277971 28.0,-14.0 27.424465712110287,-14.0 27.0,-15.0 27.0,-15.0 28.0,-14.11246145277971 28.0))
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_03F8A4_N27W015_2020_09_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03F8A4_N27W015_2020_09_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03F8A4_N27W015_2020_09_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03F8A4_N27W015_2020_09_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03F8A4_N27W015_2020_09_02_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