https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-02-27T15:43:18.124900Z
2019-02-27T15:43:47.132108Z
s3://sentinel-s1-l1c/GRD/2019/2/27/IW/DV/S1B_IW_GRDH_1SDV_20190227T154318_20190227T154347_015133_01C4B6_E547
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
2019-02-27T15:43:18.124900Z
2019-02-27T15:43:47.132108Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190227T164025_V20190227T123026_20190227T154756.EOF
347.84816899076895
693000
Copernicus S1 Core Ground Segment - DPA
2019-02-27T17:04:59.398232Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190227T154318_20190227T154347_015133_01C4B6_E547
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((40.08434982533669 -16.249221200347108,40.64321427195089 -16.121896073562933,41.22089291056088 -15.98858184930491,41.79780495153774 -15.853730670601733,42.35963326004989 -15.720763968460627,42.25604612503285 -15.30220077650191,42.123746091390025 -14.761424056644902,42.03659187770043 -14.400710358499925,41.99371851958333 -14.22020368858665,41.964100962263345 -14.100336656049178,41.40604587807084 -14.231489811596823,40.8330978277484 -14.364640815144995,40.259477378880476 -14.496416931195817,39.70462216112242 -14.622411134276328,39.7331302642263 -14.742750926626979,39.774330088566714 -14.923949824883286,39.858043796545914 -15.28607119253676,39.98501495712627 -15.82898612354013,40.08434982533669 -16.249221200347108))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.32848
45.80203536837612
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
2021-12-24T11:52:31.672628Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S16E040/2019/02/27/01C4B6
2.0E-4
2.0E-4
true
block average
2
2
-15.0
40.0
-16.0
41.0
POLYGON((40.02543909546651 -16.0,40.0 -15.892380184019249,40.0 -15.0,41.0 -15.0,41.0 -16.0,40.02543909546651 -16.0))
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_01C4B6_S16E040_2019_02_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01C4B6_S16E040_2019_02_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01C4B6_S16E040_2019_02_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01C4B6_S16E040_2019_02_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01C4B6_S16E040_2019_02_27_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