https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2019-12-25T17:27:21.223079Z
2019-12-25T17:28:15.238416Z
s3://sentinel-s1-l1c/GRD/2019/12/25/IW/DV/S1A_IW_GRDH_1SDV_20191225T172750_20191225T172815_030508_037E51_53F5
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2019-12-25T17:27:50.240189Z
2019-12-25T17:28:15.238416Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191225T192754_V20191225T154031_20191225T185801.EOF
347.19175969798727
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-25T19:47:33.380075Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191225T172750_20191225T172815_030508_037E51_53F5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.223057096952318 31.441762332669192,7.617231136520749 31.50597802182912,7.884867884711023 31.548837027035983,8.286777947044948 31.612076113586895,8.555017464925662 31.65353377545624,8.957819345732437 31.714664052516145,9.226645068015339 31.754711493127438,9.49570053107921 31.794192476382857,9.826979621938682 31.84196081558245,9.790625446519025 32.02232389391291,9.718951338387281 32.38337233389911,9.646043970902625 32.74423500774177,9.5256507212353 33.345247759921,9.1887046666357 33.297935416362385,8.915059806544035 33.25878646434893,8.641660594006776 33.21903710450411,8.232029215242555 33.15829051540368,7.959257766251298 33.117046616737795,7.550582482785098 33.054065092279544,7.278457942347318 33.011335924715326,6.8777004402277395 32.94725057900856,7.099547633543299 31.983992921962383,7.181574999707361 31.622390061464046,7.223057096952318 31.441762332669192))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71047312166507
46.26440964358439
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
s3://sentinel-s1-l1c/GRD/2019/12/25/IW/DV/S1A_IW_GRDH_1SDV_20191225T172721_20191225T172750_030508_037E51_535F
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2019-12-25T17:27:21.223079Z
2019-12-25T17:27:50.238694Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20191225T192754_V20191225T154031_20191225T185801.EOF
347.28833609841985
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-25T19:47:43.971940Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20191225T172721_20191225T172750_030508_037E51_535F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.587881591719962 29.81536491106865,7.97882677758129 29.880315793600083,8.2419761933543 29.923336378208834,8.637120879685387 29.986883343101326,8.900827863355405 30.028590073386358,9.29679858470229 30.090159947425338,9.561049269735157 30.130544493550605,9.82551345512416 30.170397881174534,10.14641180847892 30.21798194471733,10.099647102865529 30.456745353104136,10.064898991561634 30.63745936251881,10.02905783091959 30.818010760711324,9.826979621938682 31.84196081558245,9.49570053107921 31.794192476382857,9.226645068015339 31.754711493127438,8.957819345732437 31.714664052516145,8.555017464925662 31.65353377545624,8.286777947044948 31.612076113586895,7.884867884711023 31.548837027035983,7.617231136520749 31.50597802182912,7.223057096952318 31.441762332669192,7.413596596464591 30.59717640314351,7.454716261731021 30.416408047346355,7.4953809042294886 30.23556629003998,7.534874057392602 30.05453131305126,7.587881591719962 29.81536491106865))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.75970898888597
46.31191721300997
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
2021-12-25T03:27:41.945483Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31E008/2019/12/25/037E51
2.0E-4
2.0E-4
true
block average
2
2
32.0
8.0
31.0
9.0
POLYGON((8.0 31.0,8.0 32.0,9.0 32.0,9.0 31.0,8.0 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_037E51_N31E008_2019_12_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037E51_N31E008_2019_12_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
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Little Endian
s1_rtc_037E51_N31E008_2019_12_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037E51_N31E008_2019_12_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037E51_N31E008_2019_12_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