https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-07T03:20:00.238975Z
2019-12-07T03:20:25.238327Z
s3://sentinel-s1-l1c/GRD/2019/12/7/IW/DV/S1B_IW_GRDH_1SDV_20191207T032000_20191207T032025_019253_024596_2291
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
2019-12-07T03:20:00.238975Z
2019-12-07T03:20:25.238327Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191207T045701_V20191207T005109_20191207T040839.EOF
191.9697549638475
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-07T05:12:36.085368Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191207T032000_20191207T032025_019253_024596_2291
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((36.459519500451826 -1.9225865664383794,35.35580169293013 -1.6829082857825877,34.266042585100735 -1.4456203540553965,34.227547823741716 -1.6264014145799177,34.19196461898352 -1.8079223990514963,34.15451703030794 -1.9890422958316534,34.1138883236237 -2.169469314942768,34.07114892195946 -2.3494366474760273,34.03258543871196 -2.5303305807176217,33.99154395381888 -2.710683697185793,33.95261168645816 -2.891509625573283,33.94240761815095 -2.952025464993909,35.03268521112932 -3.1918924691473123,36.137132778309066 -3.433615632734779,36.14729085075261 -3.372926728977043,36.18603021556613 -3.1915464903824438,36.22689086517043 -3.010634354133634,36.265265117456146 -2.8291813856799206,36.307923615103434 -2.6486684637854623,36.34843885062225 -2.467689836004483,36.38566110709977 -2.2859958517445316,36.42109535146555 -2.1039162989620523,36.459519500451826 -1.9225865664383794))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80614
46.15702509332714
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
2021-12-25T02:28:47.411067Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S03E036/2019/12/07/024596
2.0E-4
2.0E-4
true
block average
2
2
-2.0
36.0
-3.0
37.0
POLYGON((36.443115432220345 -2.0,36.42109535146613 -2.103916298959328,36.38566110710044 -2.2859958517411667,36.34843885062234 -2.467689836003985,36.307923615102105 -2.648668463791089,36.26526511745696 -2.8291813856759362,36.22913985228751 -3.0,36.0 -3.0,36.0 -2.0,36.443115432220345 -2.0))
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_024596_S03E036_2019_12_07_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_024596_S03E036_2019_12_07_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_024596_S03E036_2019_12_07_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_024596_S03E036_2019_12_07_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_024596_S03E036_2019_12_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