https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-08-19T16:51:52.149781Z
2020-08-19T16:52:17.148747Z
s3://sentinel-s1-l1c/GRD/2020/8/19/IW/DV/S1B_IW_GRDH_1SDV_20200819T165152_20200819T165217_022995_02BA6F_F1E9
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
2020-08-19T16:51:52.149781Z
2020-08-19T16:52:17.148747Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200819T191344_V20200819T150700_20200819T182430.EOF
347.6532573866312
693000
Copernicus S1 Core Ground Segment - DPA
2020-08-19T19:48:31.086230Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20200819T165152_20200819T165217_022995_02BA6F_F1E9
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((17.38512844150893 22.54795879390424,17.75924064087771 22.615390812094343,18.01221169718148 22.66045623778848,18.392292381012336 22.727361033231197,18.646714769041914 22.771606139593697,19.156743988124298 22.858997168739332,19.41019556301131 22.901778492506295,19.78621464219233 22.964453664921265,19.751410977359544 23.145263505880692,19.678773589203104 23.506560495651712,19.608946536745542 23.86830003952922,19.57179255551952 24.048800244880336,19.533670025421227 24.22914161244544,19.48702598082052 24.469646624697535,19.10653067108938 24.407609643892933,18.85177354127625 24.365502225957457,18.336788903072616 24.27899724090685,18.07990045369137 24.235150054632243,17.695394576063478 24.168654791577662,17.440215694234787 24.12395167185351,17.062874079835865 24.05700824996542,17.30808725577602 22.91026377152285,17.38512844150893 22.54795879390424))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8623966975997
46.71759825965681
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
2021-12-25T15:42:04.605068Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N23E019/2020/08/19/02BA6F
2.0E-4
2.0E-4
true
block average
2
2
24.0
19.0
23.0
20.0
POLYGON((19.581837548978804 24.0,19.60894653674537 23.868300039530773,19.67877358920525 23.506560495641285,19.77937241100868 23.0,19.0 23.0,19.0 24.0,19.581837548978804 24.0))
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_02BA6F_N23E019_2020_08_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02BA6F_N23E019_2020_08_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02BA6F_N23E019_2020_08_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02BA6F_N23E019_2020_08_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02BA6F_N23E019_2020_08_19_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