https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-08-24T02:59:06.585936Z
2019-08-24T02:59:31.583823Z
s3://sentinel-s1-l1c/GRD/2019/8/24/IW/DV/S1A_IW_GRDH_1SDV_20190824T025906_20190824T025931_028705_033FDB_1F3A
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
2019-08-24T02:59:06.585936Z
2019-08-24T02:59:31.583823Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190824T043531_V20190824T002708_20190824T034438.EOF
192.1147313934612
693000
Copernicus S1 Core Ground Segment - UPA
2019-08-24T04:50:43.409851Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190824T025906_20190824T025931_028705_033FDB_1F3A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.141958213468506 -13.190032029031277,39.57155991994778 -13.060952223906233,38.99215360210165 -12.928419350393186,38.413356998770226 -12.794615366928175,37.894172074371404 -12.673394655665955,37.8527671086387 -12.854060356218103,37.80962694196422 -13.034420553392428,37.59097933323092 -13.935675029808946,37.53179019564125 -14.175057319524841,38.053846363395266 -14.297811186704074,38.63592313392091 -14.43317705655048,39.218694811135634 -14.567118391440244,39.792484381132745 -14.697432963562418,39.84955055503318 -14.457124020239078,39.97566078587848 -13.914185449828073,40.0604160976491 -13.552413318901431,40.10207344057067 -13.371373305672321,40.141958213468506 -13.190032029031277))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.47995
46.08266837701955
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
2021-12-24T21:03:51.979768Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S14E037/2019/08/24/033FDB
2.0E-4
2.0E-4
true
block average
2
2
-13.0
37.0
-14.0
38.0
POLYGON((37.57507448281077 -14.0,37.81785995808242 -13.0,38.0 -13.0,38.0 -14.0,37.57507448281077 -14.0))
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_033FDB_S14E037_2019_08_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_033FDB_S14E037_2019_08_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_033FDB_S14E037_2019_08_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_033FDB_S14E037_2019_08_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_033FDB_S14E037_2019_08_24_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