https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-15T05:05:41.831765Z
2019-05-15T05:06:07.741427Z
s3://sentinel-s1-l1c/GRD/2019/5/15/IW/DV/S1B_IW_GRDH_1SDV_20190515T050541_20190515T050607_016250_01E955_19A0
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
2019-05-15T05:05:41.831765Z
2019-05-15T05:06:07.741427Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190515T065715_V20190515T024614_20190515T060344.EOF
192.7693666961567
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-15T07:11:58.136112Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190515T050541_20190515T050607_016250_01E955_19A0
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((14.847145412220152 32.1294168276074,14.446373861122703 32.194148410848314,14.176515178225861 32.23696894079374,13.771256923919495 32.30011952809073,13.500775310267088 32.341497669297844,13.094595761805039 32.40247793399666,12.823508810926398 32.44240475803801,12.552184768518725 32.48174861130131,12.223928342625126 32.52850413862571,12.007020732502934 31.445762267396702,11.937174995582899 31.094533558659588,12.260314118722354 31.04734310505395,12.527420407863131 31.007675431675306,12.794304313204137 30.96745661557866,13.194207707580683 30.906097883796033,13.460524712930674 30.864507004338233,13.859566229628989 30.801096479158048,14.12530107428546 30.758141989300725,14.519972539896226 30.69326930198727,14.599466609556304 31.04504819674565,14.847145412220152 32.1294168276074))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.74420242036619
46.29778548654895
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
2021-12-24T15:52:43.016349Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N30E014/2019/05/15/01E955
2.0E-4
2.0E-4
true
block average
2
2
31.0
14.0
30.0
15.0
POLYGON((14.589286736506711 31.0,14.519972539896244 30.69326930198714,14.0 30.778396178138404,14.0 31.0,14.589286736506711 31.0))
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_01E955_N30E014_2019_05_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E955_N30E014_2019_05_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E955_N30E014_2019_05_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E955_N30E014_2019_05_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E955_N30E014_2019_05_15_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