https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-07-30T03:08:52.401702Z
2019-07-30T03:09:21.424889Z
s3://sentinel-s1-l1c/GRD/2019/7/30/IW/DV/S1B_IW_GRDH_1SDV_20190730T030852_20190730T030921_017357_020A3C_FC16
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
2019-07-30T03:08:52.401702Z
2019-07-30T03:09:21.424889Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190730T044308_V20190730T003439_20190730T035209.EOF
192.3699714143144
693000
Copernicus S1 Core Ground Segment - DPA
2019-07-30T04:51:52.315465Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20190730T030852_20190730T030921_017357_020A3C_FC16
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.06079719147441 -21.467945854825317,35.46576207980883 -21.331233713992983,34.86510693534282 -21.190847368637154,34.265587887474624 -21.048345763432405,33.721559185400096 -20.916967377665564,33.60890367310558 -21.333157216203396,33.461587610588 -21.87150224950562,33.27869966129572 -22.53026313591521,33.82827610356806 -22.663654584430287,34.19157126880401 -22.75065758124853,34.434021518989134 -22.80820337543576,34.79807565335172 -22.893834551866625,35.041030064235635 -22.950461666565165,35.284185053217584 -23.006719048872434,35.64247032433859 -23.088850932779494,35.81506985736867 -22.42693451914697,35.954258486903285 -21.886061813166815,36.06079719147441 -21.467945854825317))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.27408
45.85622546958277
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
2021-12-24T19:45:05.595496Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S21E033/2019/07/30/020A3C
2.0E-4
2.0E-4
true
block average
2
2
-20.0
33.0
-21.0
34.0
POLYGON((33.69908366644193 -21.0,33.721559185400054 -20.91696737766559,34.0 -20.98420850780125,34.0 -21.0,33.69908366644193 -21.0))
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_020A3C_S21E033_2019_07_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_020A3C_S21E033_2019_07_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_020A3C_S21E033_2019_07_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_020A3C_S21E033_2019_07_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_020A3C_S21E033_2019_07_30_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