https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-25T03:13:53.054147Z
2019-03-25T03:14:20.010295Z
s3://sentinel-s1-l1c/GRD/2019/3/25/IW/DV/S1B_IW_GRDH_1SDV_20190325T031353_20190325T031420_015505_01D0E2_1F4B
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
2019-03-25T03:13:53.054147Z
2019-03-25T03:14:20.010295Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190325T064526_V20190325T022131_20190325T053901.EOF
192.0550100290144
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-25T12:24:56.172059Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190325T031353_20190325T031420_015505_01D0E2_1F4B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.732900261823715 -10.096257149172786,36.19550511593571 -9.97574709824637,35.62749293123968 -9.847341584087586,35.05991763464608 -9.717993739693524,34.510078091863534 -9.591703958271435,34.424597444975966 -9.952220431415158,34.299679292247426 -10.493968052976005,34.25875699876828 -10.674736297992066,34.21988022258064 -10.85599132168429,34.1784933587956 -11.036670868017572,34.165823690127056 -11.090102896423595,34.71794986403755 -11.217928359648742,35.28795962373612 -11.348715295798439,35.85848229150922 -11.478412575734165,36.398320177118585 -11.6000073076384,36.410616158268006 -11.546379506162756,36.450739141114525 -11.365046029799817,36.48834114844827 -11.18315052341098,36.5280571933922 -11.001737174002223,36.56836023534866 -10.820461294332798,36.64955797918819 -10.45806089979953,36.732900261823715 -10.096257149172786))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.40015
45.93455733056238
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
2021-12-24T13:13:58.764330Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S12E034/2019/03/25/01D0E2
2.0E-4
2.0E-4
true
block average
2
2
-11.0
34.0
-12.0
35.0
POLYGON((35.0 -11.282643871086028,34.16582369012773 -11.090102896423673,34.18689327040894 -11.0,35.0 -11.0,35.0 -11.282643871086028))
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_01D0E2_S12E034_2019_03_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01D0E2_S12E034_2019_03_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01D0E2_S12E034_2019_03_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01D0E2_S12E034_2019_03_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01D0E2_S12E034_2019_03_25_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