https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-14T04:28:02.923710Z
2019-05-14T04:28:27.922827Z
s3://sentinel-s1-l1c/GRD/2019/5/14/IW/DV/S1B_IW_GRDH_1SDV_20190514T042802_20190514T042827_016235_01E8E7_5F21
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
2019-05-14T04:28:02.923710Z
2019-05-14T04:28:27.922827Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190514T061256_V20190514T020505_20190514T052235.EOF
192.1990302732239
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-14T06:31:51.431130Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190514T042802_20190514T042827_016235_01E8E7_5F21
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.401607572985224 19.472999809662195,21.814979835953377 19.58167740901187,21.225135971145864 19.688883190106058,20.634513498781494 19.79414996263312,20.052421306072315 19.895852865531307,19.98213168807768 19.53402727005237,19.913119148860417 19.171868535084133,19.84098258390624 18.81023415966601,19.760413235025368 18.388541584997846,20.3370551622821 18.285764232171402,20.92220046816309 18.17956533100771,21.50663133808795 18.07158720810958,22.087933021653633 17.962299066722036,22.17437042421361 18.38496268357089,22.25167290242165 18.747384062405654,22.325944930718045 19.110370651688044,22.401607572985224 19.472999809662195))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88321597681899
46.05910747193797
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
2021-12-24T15:50:45.728790Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N18E022/2019/05/14/01E8E7
2.0E-4
2.0E-4
true
block average
2
2
19.0
22.0
18.0
23.0
POLYGON((22.303361583543946 19.0,22.251672902420665 18.74738406240122,22.174370424214466 18.3849626835748,22.095643102712728 18.0,22.0 18.0,22.0 19.0,22.303361583543946 19.0))
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_01E8E7_N18E022_2019_05_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E8E7_N18E022_2019_05_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E8E7_N18E022_2019_05_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E8E7_N18E022_2019_05_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E8E7_N18E022_2019_05_14_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