https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-05-18T03:19:34.426304Z
2020-05-18T03:19:48.458979Z
s3://sentinel-s1-l1c/GRD/2020/5/18/IW/DV/S1B_IW_GRDH_1SDV_20200518T031934_20200518T031948_021630_02910D_8A16
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
2020-05-18T03:19:34.426304Z
2020-05-18T03:19:48.458979Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200518T045835_V20200518T004255_20200518T040025.EOF
192.7931206437576
693000
Copernicus S1 Core Ground Segment - DPA
2020-05-18T05:23:34.364226Z
Sentinel-1 IPF, 003.20
S1B_IW_GRDH_1SDV_20200518T031934_20200518T031948_021630_02910D_8A16
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.605197442033578 -30.09973115043815,31.25820067093276 -30.02007952999848,31.001568841538766 -29.960491748971716,30.741053499633903 -29.899410591072723,30.34987200822288 -29.8065862812536,30.09134273953262 -29.7445155317064,29.710874356736348 -29.65213256532868,29.449319569983892 -29.587869286246733,29.079842719351927 -29.496071457454036,29.025067448626555 -29.67493904926179,28.963647603063855 -29.852239633161684,28.916866033099357 -30.033279812317076,28.860744768329003 -30.210164224814175,29.22647753051562 -30.301123583596553,29.482532465246972 -30.364091031487867,29.74475367466717 -30.427991654832933,30.137843802226495 -30.522643130875974,30.39794070903334 -30.584516197638614,30.785530239853358 -30.67560636329033,31.04381711112586 -30.73557501737442,31.393047996889138 -30.815714075806465,31.499252638601035 -30.458569067805342,31.605197442033578 -30.09973115043815))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.88074
45.72267948350025
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
2021-12-25T10:55:43.960302Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S31E030/2020/05/18/02910D
2.0E-4
2.0E-4
true
block average
2
2
-30.0
30.0
-31.0
31.0
POLYGON((31.0 -30.72540162696162,30.397940708962498 -30.584516197621934,30.0 -30.489451965722342,30.0 -30.0,31.0 -30.0,31.0 -30.72540162696162))
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_02910D_S31E030_2020_05_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02910D_S31E030_2020_05_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02910D_S31E030_2020_05_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02910D_S31E030_2020_05_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02910D_S31E030_2020_05_18_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