https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-08-24T16:01:57.623849Z
2018-08-24T16:02:26.660393Z
s3://sentinel-s1-l1c/GRD/2018/8/24/IW/DV/S1B_IW_GRDH_1SDV_20180824T160157_20180824T160226_012407_016E01_82B7
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
2018-08-24T16:01:57.623849Z
2018-08-24T16:02:26.660393Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180824T182159_V20180824T141726_20180824T173456.EOF
347.6898479157451
693000
Copernicus S1 Core Ground Segment - DPA
2018-08-24T18:40:14.265484Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20180824T160157_20180824T160226_012407_016E01_82B7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.950506935 21.462464154,30.576801432 21.576115,31.080051102 21.665607932,31.457891881 21.731727257,31.709976293 21.775328413,32.332278861 21.881205375,32.321643947 21.938885589,32.286408704 22.119750132,32.249756815 22.300374978,32.214525255 22.481233384,32.14313847 22.842781796,32.013859173 23.50742433,31.639263237 23.445471138,31.383954032 23.402696076,31.128809463 23.359504951,30.746403795 23.293940613,30.237116327 23.205075861,29.982726531 23.160026518,29.603378507 23.09202971,29.744696653 22.426021243,29.822471913 22.063739965,29.860855297 21.882506765,29.900655703 21.701532429,29.938916061 21.520277471,29.950506935 21.462464154))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8365350794359
46.69940215930588
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
2021-12-23T02:51:36.347527Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N22E031/2018/08/24/016E01
2.0E-4
2.0E-4
true
block average
2
2
23.0
31.0
22.0
32.0
POLYGON((31.0 22.0,31.0 23.0,32.0 23.0,32.0 22.0,31.0 22.0))
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_016E01_N22E031_2018_08_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_016E01_N22E031_2018_08_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_016E01_N22E031_2018_08_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_016E01_N22E031_2018_08_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_016E01_N22E031_2018_08_24_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