https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-29T16:36:58.394830Z
2019-04-29T16:37:20.177445Z
s3://sentinel-s1-l1c/GRD/2019/4/29/IW/DV/S1B_IW_GRDH_1SDV_20190429T163658_20190429T163720_016024_01E212_ADF8
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
2019-04-29T16:36:58.394830Z
2019-04-29T16:37:20.177445Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190429T184330_V20190429T145020_20190429T180750.EOF
347.35559573562546
693000
Copernicus S1 Core Ground Segment - DPA
2019-04-29T19:16:32.383416Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190429T163658_20190429T163720_016024_01E212_ADF8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.11475595220871 28.952313418408828,20.481115090097088 29.013862431496193,20.736967080657813 29.056207178485966,21.12113372074478 29.11881085171033,21.377501174922074 29.159935886293564,21.762432118974058 29.220704295711094,22.019303092472203 29.26060206569595,22.276372045549518 29.300006855657823,22.653206975474976 29.35681970490989,22.544985653367167 29.898300798840605,22.41711948961509 30.54445399728545,22.03569279188308 30.488079779628116,21.7755016729636 30.44894430875715,21.515519502821142 30.409291520991466,21.125942908499105 30.348845065547163,20.866492833969325 30.307904398099232,20.47772463817261 30.245532009979442,20.21882024249516 30.20331135944523,19.84810804307614 30.141898026905334,19.952697437205384 29.675593829538304,19.992821876813554 29.494681942890512,20.11475595220871 28.952313418408828))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65342068338836
45.97694
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
2021-12-24T15:03:56.914201Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N30E020/2019/04/29/01E212
2.0E-4
2.0E-4
true
block average
2
2
31.0
20.0
30.0
21.0
POLYGON((20.0 30.167060919508533,20.47772463804805 30.245532009959746,21.0 30.328971543661865,21.0 30.0,20.0 30.0,20.0 30.167060919508533))
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_01E212_N30E020_2019_04_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01E212_N30E020_2019_04_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01E212_N30E020_2019_04_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01E212_N30E020_2019_04_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01E212_N30E020_2019_04_29_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