https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-17T16:28:57.100240Z
2020-01-17T16:29:26.115761Z
s3://sentinel-s1-l1c/GRD/2020/1/17/IW/DV/S1A_IW_GRDH_1SDV_20200117T162857_20200117T162926_030842_0389F1_5983
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
2020-01-17T16:28:57.100240Z
2020-01-17T16:29:26.115761Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200117T171445_V20200117T132037_20200117T163807.EOF
347.103897712839
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-17T18:06:43.811807Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200117T162857_20200117T162926_030842_0389F1_5983
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.20602199922999 -32.55991997060893,32.54249884114577 -32.48276374785317,32.8081814902414 -32.421098685434075,33.073501958811235 -32.358876708687674,33.47079963792572 -32.26450416076328,33.73520681526977 -32.20089910694082,34.1311263367552 -32.104461732852116,34.39460941859545 -32.03948675989224,34.75980783080947 -31.948360920262253,34.621271580900334 -31.536141791709856,34.5026984711603 -31.18002523785871,34.38506634998832 -30.82377606784812,34.22954149463832 -30.348223034526278,33.869880184039346 -30.437694684945022,33.61042679737112 -30.501516524563804,33.22061576577491 -30.596283960440505,32.96032320184669 -30.65881584044495,32.56926020502593 -30.751639088647195,32.30813765361381 -30.8128687303581,32.046685829533125 -30.873574213676108,31.71560640459972 -30.94956500183369,31.859610748960524 -31.428093634752006,31.968436559791833 -31.786604876392477,32.078052804454785 -32.14501169914593,32.20602199922999 -32.55991997060893))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.68857
45.51501611930937
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
2021-12-25T04:38:57.966440Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S33E034/2020/01/17/0389F1
2.0E-4
2.0E-4
true
block average
2
2
-32.0
34.0
-33.0
35.0
POLYGON((34.552857639679765 -32.0,34.0 -32.136401253144896,34.0 -32.0,34.552857639679765 -32.0))
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_0389F1_S33E034_2020_01_17_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0389F1_S33E034_2020_01_17_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0389F1_S33E034_2020_01_17_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0389F1_S33E034_2020_01_17_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0389F1_S33E034_2020_01_17_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