https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-06-01T04:03:29.602201Z
2022-06-01T04:03:54.600491Z
s3://sentinel-s1-l1c/GRD/2022/6/1/IW/DV/S1A_IW_GRDH_1SDV_20220601T040329_20220601T040354_043464_05309C_7B47
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
2022-06-01T04:03:29.602201Z
2022-06-01T04:03:54.600491Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220601T053516_V20220601T013312_20220601T045042.EOF
192.0131487819232
693000
Copernicus Ground Segment
2022-06-01T05:48:23.532735Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220601T040329_20220601T040354_043464_05309C_7B47
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.048257240584498 -7.146342113238713,24.51183773734097 -7.027278732960345,23.949776851816882 -6.901806712953305,23.388139923665417 -6.77571344264478,22.839651196471667 -6.651885953152982,22.798600013345936 -6.832315068982015,22.71955110854256 -7.194084175779153,22.638267451032856 -7.555373841934855,22.597157998779863 -7.735923195119399,22.55445842947792 -7.916114067053741,22.5002382841162 -8.156441163516146,23.047810733340846 -8.281181771128258,23.611717055260293 -8.408787977737724,24.17487303226919 -8.535345397167974,24.714295850357516 -8.655733882811548,24.768556417421 -8.414853746887296,24.807889867509388 -8.233470823861797,24.84911999282683 -8.052516409704978,24.889466465106132 -7.87136919311629,24.969564714063743 -7.508955891817502,25.00742145717455 -7.327267948914059,25.048257240584498 -7.146342113238713))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57607
45.9735927810099
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
2022-06-01T07:25:03.104602Z
Batch API, v4.115.0
s3://deafrica-sentinel-1/s1_rtc/S08E022/2022/06/01/05309C
2.0E-4
2.0E-4
true
block average
2
2
-7.0
22.0
-8.0
23.0
POLYGON((22.535532941902478 -8.0,22.638267451036942 -7.555373841917602,22.76195976435861 -7.0,23.0 -7.0,23.0 -8.0,22.535532941902478 -8.0))
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_05309C_S08E022_2022_06_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05309C_S08E022_2022_06_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05309C_S08E022_2022_06_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05309C_S08E022_2022_06_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05309C_S08E022_2022_06_01_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 2021
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