https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-10-05T05:53:32.325512Z
2018-10-05T05:53:57.323248Z
s3://sentinel-s1-l1c/GRD/2018/10/5/IW/DV/S1B_IW_GRDH_1SDV_20181005T055332_20181005T055357_013013_018096_8ED9
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
2018-10-05T05:53:32.325512Z
2018-10-05T05:53:57.323248Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181005T075340_V20181005T033537_20181005T065307.EOF
193.1983814001062
693000
Copernicus S1 Core Ground Segment - DPA
2018-10-05T08:23:56.221552Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181005T055332_20181005T055357_013013_018096_8ED9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.813764195 37.725821791,3.405350072 37.787222078,3.107895541 37.830975138,2.661062821 37.895196161,2.362747832 37.937068217,1.914648548 37.998458452,1.6155055 38.038437232,1.316040522 38.077655367,1.00702433 38.117277115,0.821369991 37.216816927,0.782674765 37.036790415,0.700080295 36.67741221,0.684664085 36.618530257,0.987502982 36.578600879,1.280996456 36.539125655,1.574189598 36.498930115,2.013406101 36.437290084,2.305828339 36.395301534,2.743867406 36.330980483,3.035490891 36.287210331,3.435930551 36.225851916,3.45366831 36.284687892,3.54921329 36.644253973,3.594427109 36.824440464,3.725789558 37.365683134,3.813764195 37.725821791))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44473776116853
46.53437116634426
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
2021-12-23T15:18:24.626867Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N37E000/2018/10/05/018096
2.0E-4
2.0E-4
true
block average
2
2
38.0
0.0
37.0
1.0
POLYGON((0.7742193695816664 37.0,0.8213699910004213 37.21681692700202,0.9828444655758874 38.0,1.0 38.0,1.0 37.0,0.7742193695816664 37.0))
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_018096_N37E000_2018_10_05_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_018096_N37E000_2018_10_05_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_018096_N37E000_2018_10_05_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_018096_N37E000_2018_10_05_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_018096_N37E000_2018_10_05_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