https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-05-07T17:09:46.809596Z
2019-05-07T17:10:11.807231Z
s3://sentinel-s1-l1c/GRD/2019/5/7/IW/DV/S1B_IW_GRDH_1SDV_20190507T170946_20190507T171011_016141_01E5E8_31E5
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
2019-05-07T17:09:46.809596Z
2019-05-07T17:10:11.807231Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190507T190721_V20190507T152315_20190507T184045.EOF
347.37178485660564
693000
Copernicus S1 Core Ground Segment - UPA
2019-05-07T19:44:55.503553Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190507T170946_20190507T171011_016141_01E5E8_31E5
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.98154464156 28.55831980173046,12.365488153426378 28.623070123103727,12.631230590484789 28.667200482156186,13.030258274850343 28.732418915931497,13.296549750812954 28.775244477380575,13.696391269476486 28.838499355709352,13.963218723313034 28.880011689451813,14.50650439109626 28.962800712303416,14.471837075527768 29.143432515843024,14.437874852083125 29.324258027385802,14.331344827277533 29.866020122775286,14.212198313259316 30.46754795131295,13.931726633665818 30.42617240967705,13.660616753753446 30.385568249475455,13.38973232078057 30.3444031481773,12.983833915582057 30.28160677017948,12.713524119015162 30.23904541953492,12.308499301472612 30.17416131365041,12.038779560134044 30.130212633759427,11.649114218574885 30.065666565698322,11.783866972760771 29.463146351124564,11.90405549055709 28.92045789455277,11.942439048875862 28.739280561439934,11.98154464156 28.55831980173046))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.77303167342542
46.58871413852223
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
2021-12-24T15:29:23.561130Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N29E014/2019/05/07/01E5E8
2.0E-4
2.0E-4
true
block average
2
2
30.0
14.0
29.0
15.0
POLYGON((14.30480701046739 30.0,14.437874852087017 29.324258027365904,14.499365009103652 29.0,14.0 29.0,14.0 30.0,14.30480701046739 30.0))
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_01E5E8_N29E014_2019_05_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E5E8_N29E014_2019_05_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E5E8_N29E014_2019_05_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E5E8_N29E014_2019_05_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E5E8_N29E014_2019_05_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