https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-30T19:04:51.503596Z
2021-01-30T19:05:16.502375Z
s3://sentinel-s1-l1c/GRD/2021/1/30/IW/DV/S1B_IW_GRDH_1SDV_20210130T190451_20210130T190516_025388_030618_724F
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
2021-01-30T19:04:51.503596Z
2021-01-30T19:05:16.502375Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20210130T213024_V20210130T171838_20210130T203608.EOF
347.42975485794653
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-30T21:49:34.113111Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210130T190451_20210130T190516_025388_030618_724F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-16.589368869117248 27.46047852814013,-16.215478215508618 27.52437930544012,-15.962395867325645 27.56702073160982,-15.582408223058037 27.63011904851228,-15.328842775181755 27.67160706327289,-14.948138199665507 27.73296979430953,-14.694100006765499 27.773297122141873,-14.43987567757428 27.813158155935895,-14.088011165608329 27.867499921660098,-14.123321803134964 28.0480589880483,-14.156115637186563 28.229087488887117,-14.19420006110619 28.409311597995092,-14.227427370048671 28.590266707910054,-14.264472689133788 28.77064014302105,-14.300796470284013 28.95111976174156,-14.383704244857809 29.372317795541722,-14.740722795165393 29.31852415584187,-14.998658658285738 29.279022913399203,-15.256395161267038 29.2390251386935,-15.642621759355507 29.178100189609513,-15.899851160179283 29.136866403605616,-16.285307916439322 29.074093170031347,-16.54201803787234 29.03163104217099,-16.921245742129425 28.967940548140795,-16.787918166506596 28.365118868855916,-16.745012518704335 28.184713618934012,-16.708279953630786 28.003259412157934,-16.589368869117248 27.46047852814013))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.73286578290635
46.07475749361814
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
2021-12-26T00:14:20.994746Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N28W016/2021/01/30/030618
2.0E-4
2.0E-4
true
block average
2
2
29.0
-16.0
28.0
-15.0
POLYGON((-16.0 28.0,-16.0 29.0,-15.0 29.0,-15.0 28.0,-16.0 28.0))
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_030618_N28W016_2021_01_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_030618_N28W016_2021_01_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_030618_N28W016_2021_01_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_030618_N28W016_2021_01_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_030618_N28W016_2021_01_30_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