https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-16T17:44:20.216348Z
2018-11-16T17:44:45.214752Z
s3://sentinel-s1-l1c/GRD/2018/11/16/IW/DV/S1B_IW_GRDH_1SDV_20181116T174420_20181116T174445_013633_0193DE_CC99
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
2018-11-16T17:44:20.216348Z
2018-11-16T17:44:45.214752Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181116T200719_V20181116T155611_20181116T191341.EOF
346.9694343870089
693000
Copernicus S1 Core Ground Segment - UPA
2018-11-16T20:20:09.309043Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181116T174420_20181116T174445_013633_0193DE_CC99
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((2.447425972 34.420656651,2.858799641 34.485137143,3.138610659 34.528147688,3.558861257 34.591462315,3.839379156 34.632868863,4.260673196 34.693769813,4.541875324 34.733562201,4.823344659 34.772706155,5.133550649 34.81503849,5.096333613 34.995238497,5.056154597 35.175133723,5.019193033 35.3554569,4.981068945 35.535624427,4.940558115 35.71547621,4.869183088 36.076446345,4.836115738 36.257269029,4.822210329 36.316549522,4.506075881 36.274585505,4.219241286 36.235736317,3.932692636 36.19620159,3.503415197 36.135617777,3.217600112 36.094376573,2.78944277 36.031241111,2.504387432 35.988304275,2.085334323 35.923865762,2.101437101 35.86457695,2.14060971 35.683427836,2.224348955 35.321975123,2.27100152 35.142000756,2.315167337 34.961643594,2.358188676 34.78111186,2.404311399 34.601071716,2.447425972 34.420656651))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76983507432477
46.50176034545508
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
2021-12-23T17:50:21.438282Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N34E005/2018/11/16/0193DE
2.0E-4
2.0E-4
true
block average
2
2
35.0
5.0
34.0
6.0
POLYGON((5.095270146728639 35.0,5.1335506489999645 34.81503848999996,5.0 34.796813468578094,5.0 35.0,5.095270146728639 35.0))
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_0193DE_N34E005_2018_11_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0193DE_N34E005_2018_11_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0193DE_N34E005_2018_11_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0193DE_N34E005_2018_11_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0193DE_N34E005_2018_11_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