https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-16T17:23:48.767193Z
2019-04-16T17:24:13.766520Z
s3://sentinel-s1-l1c/GRD/2019/4/16/IW/DV/S1B_IW_GRDH_1SDV_20190416T172348_20190416T172413_015834_01DBBD_3F23
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
2019-04-16T17:23:48.767193Z
2019-04-16T17:24:13.766520Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190416T193218_V20190416T154755_20190416T190525.EOF
347.9674941374634
693000
Copernicus S1 Core Ground Segment - UPA
2019-04-16T19:53:15.653602Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190416T172348_20190416T172413_015834_01DBBD_3F23
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.949889320012113 -10.014511940865193,14.51724824556062 -9.88728513802782,15.09581198548965 -9.756468753826464,15.6739276195046 -9.624681784740417,16.17504241218164 -9.509586054136857,16.132477123961063 -9.329343934770804,16.049341930005376 -8.96823402025943,15.967346828147724 -8.606896581527435,15.927173855891262 -8.426049509675567,15.845924756137212 -8.064590916894563,15.83295855187583 -8.004969745553169,15.333547852048916 -8.118692291715783,14.757467065028226 -8.24903921509742,14.181011649423551 -8.37856848342706,13.615787995240993 -8.504683417090002,13.628430610201084 -8.564513548024479,13.707854454124645 -8.92721700395766,13.747109616275903 -9.10867917704959,13.827173069410968 -9.471269358405054,13.90831501334273 -9.833639059221298,13.949889320012113 -10.014511940865193))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.56134
46.26949542885602
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
2021-12-24T14:24:50.708584Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S10E013/2019/04/16/01DBBD
2.0E-4
2.0E-4
true
block average
2
2
-9.0
13.0
-10.0
14.0
POLYGON((13.946553696261356 -10.0,13.827173069411554 -9.47126935840817,13.723599379156763 -9.0,14.0 -9.0,14.0 -10.0,13.946553696261356 -10.0))
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_01DBBD_S10E013_2019_04_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01DBBD_S10E013_2019_04_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01DBBD_S10E013_2019_04_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01DBBD_S10E013_2019_04_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01DBBD_S10E013_2019_04_16_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