https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-01T04:01:22.223622Z
2020-12-01T04:01:48.158541Z
s3://sentinel-s1-l1c/GRD/2020/12/1/IW/DV/S1A_IW_GRDH_1SDV_20201201T040122_20201201T040148_035487_04260A_EED1
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
2020-12-01T04:01:22.223622Z
2020-12-01T04:01:48.158541Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201201T060911_V20201201T014119_20201201T045849.EOF
192.6383571436662
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-01T06:16:59.969376Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201201T040122_20201201T040148_035487_04260A_EED1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((30.834546514577436 30.01037052506838,30.441249108861147 30.075571280270715,30.177975168836095 30.11851316186953,29.782728270918994 30.181923045313546,29.518090617664882 30.223669329482675,29.12235308346401 30.285038004311716,28.85792257928865 30.325336702215427,28.592002036027363 30.365290151499156,28.267305736559024 30.413281430703623,28.2327430956365 30.232611215843406,28.089338797585896 29.51027198524087,28.01868867318345 29.148925625016545,27.984502759001828 28.97716510008172,28.303462401798367 28.928869146272177,28.564586180761694 28.888722435587713,28.825616141251583 28.84805410274522,29.216775700457486 28.78610739748851,29.60742527126459 28.72303806997861,29.867565373972553 28.68037158191088,30.127589996449426 28.637190354381403,30.51455607889193 28.571938395656883,30.552135325547912 28.744129567079433,30.59420383927288 28.92473865322711,30.67449546823577 29.286611800467224,30.715230186563538 29.4674516849439,30.755239566172037 29.648414913022517,30.79328185828473 29.82970810189525,30.834546514577436 30.01037052506838))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72596434496907
46.27023164106981
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
2021-12-25T21:10:36.700117Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N28E030/2020/12/01/04260A
2.0E-4
2.0E-4
true
block average
2
2
29.0
30.0
28.0
31.0
POLYGON((30.610902663644 29.0,30.552135325557263 28.744129567119742,30.51455607889178 28.571938395656954,30.0 28.658378704218205,30.0 29.0,30.610902663644 29.0))
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_04260A_N28E030_2020_12_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04260A_N28E030_2020_12_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04260A_N28E030_2020_12_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04260A_N28E030_2020_12_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04260A_N28E030_2020_12_01_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