https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-06T18:08:34.414979Z
2019-04-06T18:09:03.431527Z
s3://sentinel-s1-l1c/GRD/2019/4/6/IW/DV/S1A_IW_GRDH_1SDV_20190406T180834_20190406T180903_026673_02FE47_6D2B
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
2019-04-06T18:08:34.414979Z
2019-04-06T18:09:03.431527Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190406T201937_V20190406T162132_20190406T193902.EOF
347.24110202923043
693000
Copernicus S1 Core Ground Segment - UPA
2019-04-06T20:32:05.175171Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190406T180834_20190406T180903_026673_02FE47_6D2B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-2.8595678913074725 30.557409944401805,-2.469365704912506 30.621656364295184,-2.2066897879537564 30.66419965283022,-1.8122481012966012 30.727019816864534,-1.549005133467336 30.76823479611549,-1.1537237674842544 30.829056269006397,-0.8899283753997933 30.868934687288807,-0.6259162021189195 30.908276220405483,-0.28243594827680535 30.95859048741768,-0.43595932294400375 31.738694978017453,-0.4701327797036438 31.91948435358801,-0.503549493677364 32.10037659742457,-0.5396548906039628 32.28088503808926,-0.5745127976664032 32.46156493335518,-0.5963250993071587 32.58249226919308,-0.9459331924973644 32.53273475965329,-1.214641531460848 32.493780212479884,-1.4831169148097096 32.45425359059837,-1.8853870170300715 32.39389400287482,-2.153267698424248 32.35294319173414,-2.5546327540664038 32.2904538554357,-2.8219015175308084 32.24808762824028,-3.2188991213581457 32.184040288173485,-3.193651557828295 32.062869635886535,-3.153536226053527 31.881898783895437,-3.112285550042716 31.701114403915298,-3.073747199393726 31.519889182237993,-3.034519868366643 31.338777794549436,-2.8595678913074725 30.557409944401805))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83767109790461
46.24290572712611
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
2021-12-24T13:54:04.909301Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N30W003/2019/04/06/02FE47
2.0E-4
2.0E-4
true
block average
2
2
31.0
-3.0
30.0
-2.0
POLYGON((-2.8595678913074716 30.557409944401805,-2.958665909275572 31.0,-2.0 31.0,-2.0 30.69711779212122,-2.8595678913074716 30.557409944401805))
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_02FE47_N30W003_2019_04_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02FE47_N30W003_2019_04_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02FE47_N30W003_2019_04_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02FE47_N30W003_2019_04_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02FE47_N30W003_2019_04_06_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