https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-12-25T16:35:49.918872Z
2019-12-25T16:36:14.918161Z
s3://sentinel-s1-l1c/GRD/2019/12/25/IW/DV/S1B_IW_GRDH_1SDV_20191225T163549_20191225T163614_019524_024E4C_A2C1
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
2019-12-25T16:35:49.918872Z
2019-12-25T16:36:14.918161Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20191225T184819_V20191225T145027_20191225T180757.EOF
347.5786627488113
693000
Copernicus S1 Core Ground Segment - DPA
2019-12-25T19:20:38.633158Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20191225T163549_20191225T163614_019524_024E4C_A2C1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((21.097833801296048 24.426934847415104,21.457287786999018 24.49046845121074,21.702876138140642 24.53334680269004,22.071569178667527 24.59691506062408,22.317569936237867 24.638792877006225,22.68687633481599 24.700855550829406,22.933282434691634 24.74172645395973,23.179848645768885 24.78219275750184,23.533435351365387 24.83946447646086,23.46102258572443 25.200551165565606,23.35363124997658 25.742489016356913,23.23581558489625 26.34456086709571,22.877656616374328 26.28787165202384,22.627913901425554 26.24777694130504,22.378343301280637 26.207249268746374,22.00431324497347 26.14564816658602,21.755179130046088 26.104042687958433,21.38181032141672 26.040829950100292,21.13312131683356 25.99815351718581,20.769149923538702 25.934864685688723,20.899661947036225 25.3316492332737,21.01818985656794 24.78869589262898,21.097833801296048 24.426934847415104))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.76516129835945
46.07027793677906
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
2021-12-25T03:26:03.726614Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N25E022/2019/12/25/024E4C
2.0E-4
2.0E-4
true
block average
2
2
26.0
22.0
25.0
23.0
POLYGON((22.0 25.0,22.0 26.0,23.0 26.0,23.0 25.0,22.0 25.0))
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_024E4C_N25E022_2019_12_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_024E4C_N25E022_2019_12_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_024E4C_N25E022_2019_12_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_024E4C_N25E022_2019_12_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_024E4C_N25E022_2019_12_25_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