https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-05T18:34:20.201148Z
2020-11-05T18:34:45.199049Z
s3://sentinel-s1-l1c/GRD/2020/11/5/IW/DV/S1A_IW_GRDH_1SDV_20201105T183420_20201105T183445_035117_041924_2F83
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
2020-11-05T18:34:20.201148Z
2020-11-05T18:34:45.199049Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201105T223252_V20201105T182513_20201105T214243.EOF
347.05183597673334
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-05T23:26:55.077841Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201105T183420_20201105T183445_035117_041924_2F83
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.68170382217842 33.39550233663019,-9.288084156057876 33.458114142620445,-9.016256837967807 33.50056837810357,-8.608022911776217 33.56313234288991,-8.335542823960232 33.60409451741566,-7.926344302126711 33.66441336194633,-7.653230986993144 33.703874209067834,-7.3797384443841025 33.74275031007693,-7.016798325521268 33.79333489005376,-7.054288010576409 33.97347841432195,-7.321212186087237 35.29590697859744,-7.6896750483600265 35.245940476982845,-7.968045329591608 35.20739298159211,-8.246150712639436 35.168207399740794,-8.662804045981659 35.108236078844385,-8.940231111138935 35.06746214044446,-9.355849961641884 35.005115575022685,-9.632576185472676 34.962763125678954,-10.033262355335815 34.900237414150006,-9.849703165072572 34.11796613220538,-9.68170382217842 33.39550233663019))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62274450924154
46.1202505406438
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
2021-12-25T19:50:08.163114Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N34W009/2020/11/05/041924
2.0E-4
2.0E-4
true
block average
2
2
35.0
-9.0
34.0
-8.0
POLYGON((-9.0 34.0,-9.0 35.0,-8.0 35.0,-8.0 34.0,-9.0 34.0))
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_041924_N34W009_2020_11_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_041924_N34W009_2020_11_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_041924_N34W009_2020_11_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_041924_N34W009_2020_11_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_041924_N34W009_2020_11_05_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