https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-05-08T17:53:43.884728Z
2021-05-08T17:54:08.883039Z
s3://sentinel-s1-l1c/GRD/2021/5/8/IW/DV/S1A_IW_GRDH_1SDV_20210508T175343_20210508T175408_037800_04761C_E998
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
2021-05-08T17:53:43.884728Z
2021-05-08T17:54:08.883039Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
348.0162447248576
693000
Copernicus S1 Core Ground Segment - TLS
2021-05-08T20:55:16.751565Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210508T175343_20210508T175408_037800_04761C_E998
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.4133759838602185 5.630102867346864,5.530883986758603 5.861709982585482,6.633176881574804 6.0877782058953365,6.59705967306674 6.2687868824967925,6.450806731703677 6.99277215008412,6.415376059099319 7.173983158602744,6.3809093070112795 7.355382313528547,6.343054221543056 7.536091591314154,6.331244992887644 7.596240699452483,5.789311123733373 7.487001597638138,5.227642803341592 7.373017568835358,4.668022863125465 7.25868686289822,4.103304637323768 7.142549839998887,4.152271466742855 6.900632214707933,4.190156631337483 6.71924343572555,4.226434036436985 6.53751877301226,4.264198410514472 6.356100017826807,4.301146222470754 6.174509063005178,4.4133759838602185 5.630102867346864))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78875230532595
46.08642809306748
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
2021-12-26T05:21:41.372256Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N06E005/2021/05/08/04761C
2.0E-4
2.0E-4
true
block average
2
2
7.0
5.0
6.0
6.0
POLYGON((5.0 6.0,5.0 7.0,6.0 7.0,6.0 6.0,5.0 6.0))
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_04761C_N06E005_2021_05_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04761C_N06E005_2021_05_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04761C_N06E005_2021_05_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04761C_N06E005_2021_05_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04761C_N06E005_2021_05_08_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