https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-07T05:32:35.380853Z
2019-03-07T05:33:00.378819Z
s3://sentinel-s1-l1c/GRD/2019/3/7/IW/DV/S1B_IW_GRDH_1SDV_20190307T053235_20190307T053300_015244_01C85B_69E2
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
2019-03-07T05:32:35.380853Z
2019-03-07T05:33:00.378819Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190307T073415_V20190307T031053_20190307T062823.EOF
192.3475459360404
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-07T07:45:10.508780Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190307T053235_20190307T053300_015244_01C85B_69E2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.885881447593621 24.01348770661274,6.518760634850878 24.07862405857941,6.272455750915429 24.121794440429387,5.9026905706991695 24.18580539326954,5.6559767942605585 24.22798143300182,5.285603405987922 24.29049602323935,5.038487637701844 24.331671280939382,4.4651475467086 24.42554212771422,4.427128500250047 24.24530948907664,4.390052482274883 24.06482860367979,4.351372452628497 23.88460566232269,4.316727497617344 23.70372308107062,4.28389825434628 23.52253967568218,4.251860461443252 23.341220693817913,4.219171265969212 23.160000606636636,4.174066421757186 22.91917112517561,4.740709902511325 22.824325161422642,5.351044354837416 22.719752366157422,5.960442806858143 22.61285616391516,6.566888328936077 22.504014769151414,6.61626116551284 22.745376040175827,6.652197820566532 22.92701381832274,6.6874859232015575 23.108765808890446,6.723573122838627 23.290372417890936,6.761639155161193 23.471623143627227,6.803895140471349 23.652123617763685,6.844398776258506 23.832939293165317,6.885881447593621 24.01348770661274))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.97469570925671
46.33217505197371
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
2021-12-24T12:16:15.103577Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N23E006/2019/03/07/01C85B
2.0E-4
2.0E-4
true
block average
2
2
24.0
6.0
23.0
7.0
POLYGON((6.882782521993654 24.0,6.7616391551610135 23.47162314362641,6.723573122838768 23.290372417891643,6.666368470703123 23.0,6.0 23.0,6.0 24.0,6.882782521993654 24.0))
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_01C85B_N23E006_2019_03_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C85B_N23E006_2019_03_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C85B_N23E006_2019_03_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C85B_N23E006_2019_03_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C85B_N23E006_2019_03_07_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