https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-06T17:05:55.185507Z
2019-04-06T17:06:20.183496Z
s3://sentinel-s1-l1c/GRD/2019/4/6/IW/DV/S1B_IW_GRDH_1SDV_20190406T170555_20190406T170620_015688_01D6F6_A7E6
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
2019-04-06T17:05:55.185507Z
2019-04-06T17:06:20.183496Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190406T175144_V20190406T135243_20190406T171013.EOF
347.870605257024
693000
Copernicus S1 Core Ground Segment - UPA
2019-04-06T18:11:46.368911Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190406T170555_20190406T170620_015688_01D6F6_A7E6
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.2828164392252 -15.193456948574402,19.84325813866115 -15.065988979567976,20.430331299954478 -14.930821644431289,21.016669797922447 -14.794162336244728,21.53923360615075 -14.670968285308483,21.40612128289576 -14.130598900622285,21.275469280784876 -13.589645231468054,21.18920213842246 -13.228862210332519,21.175335833819695 -13.169368544831084,20.65576840758078 -13.291014316019952,20.0728723356524 -13.426085737751134,19.489328838875835 -13.559820712890076,18.932332501471237 -13.68606912287912,19.028866925511235 -14.107939550556832,19.154690619525745 -14.650976531918868,19.2828164392252 -15.193456948574402))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.50735
46.19033185478254
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
2021-12-24T13:52:30.547916Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S15E019/2019/04/06/01D6F6
2.0E-4
2.0E-4
true
block average
2
2
-14.0
19.0
-15.0
20.0
POLYGON((19.237124780408386 -15.0,19.15469061952517 -14.650976531915827,19.004167677447086 -14.0,20.0 -14.0,20.0 -15.0,19.237124780408386 -15.0))
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_01D6F6_S15E019_2019_04_06_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01D6F6_S15E019_2019_04_06_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01D6F6_S15E019_2019_04_06_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01D6F6_S15E019_2019_04_06_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01D6F6_S15E019_2019_04_06_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