https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-13T06:11:31.260855Z
2019-04-13T06:11:56.260031Z
s3://sentinel-s1-l1c/GRD/2019/4/13/IW/DV/S1B_IW_GRDH_1SDV_20190413T061131_20190413T061156_015784_01DA0A_3BC6
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
2019-04-13T06:11:31.260855Z
2019-04-13T06:11:56.260031Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190413T080725_V20190413T035202_20190413T070932.EOF
192.7585460857438
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-13T08:46:04.499441Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190413T061131_20190413T061156_015784_01DA0A_3BC6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.643677444590941 32.06683071103623,-2.041174082144773 32.13104230813074,-2.3174622621706287 32.1748820014618,-2.732389388625013 32.23951089730126,-3.0093326601279053 32.28184072496228,-3.425227307863165 32.34419738620132,-3.7028055454314783 32.38500752889443,-3.9806321330569556 32.42520713457362,-4.2610121157193435 32.46511930734071,-4.294630980458764 32.28441781354269,-4.326757966778304 32.10340807766475,-4.394870704365411 31.741915749917652,-4.430619178069585 31.561402951707972,-4.465645435192761 31.380784056004785,-4.548928257346546 30.95979639041925,-4.273084613207567 30.91945716018737,-3.9997407903781403 30.878869062308546,-3.7266286219982847 30.83770516691409,-3.3174005458389466 30.774882784659006,-3.0448791077123847 30.732285582945348,-2.6365493252016736 30.66731997112629,-2.3646347529805034 30.623298489802426,-1.9734012227767537 30.558885129151513,-1.8786513888415632 30.98054816744041,-1.8386909751062965 31.16147752653862,-1.7978642310659039 31.342266728486443,-1.7196023325273944 31.704404136938383,-1.6824078583514217 31.885789043718,-1.643677444590941 32.06683071103623))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75440021808618
46.65367212673847
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
2021-12-24T14:15:03.887198Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31W003/2019/04/13/01DA0A
2.0E-4
2.0E-4
true
block average
2
2
32.0
-3.0
31.0
-2.0
POLYGON((-3.0 31.0,-3.0 32.0,-2.0 32.0,-2.0 31.0,-3.0 31.0))
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_01DA0A_N31W003_2019_04_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01DA0A_N31W003_2019_04_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01DA0A_N31W003_2019_04_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01DA0A_N31W003_2019_04_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01DA0A_N31W003_2019_04_13_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