https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-16T16:46:26.220585Z
2020-12-16T16:46:51.219242Z
s3://sentinel-s1-l1c/GRD/2020/12/16/IW/DV/S1A_IW_GRDH_1SDV_20201216T164626_20201216T164651_035713_042DE5_CCA1
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
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
2020-12-16T16:46:26.220585Z
2020-12-16T16:46:51.219242Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20201216T195537_V20201216T151556_20201216T183326.EOF
347.3021135225191
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-17T07:17:15.764691Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20201216T164626_20201216T164651_035713_042DE5_CCA1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.15826679825807 -29.448392070908113,27.517405596722778 -29.365858143696496,27.780796672846172 -29.304611612667447,28.17151605223824 -29.212675991233905,28.431391020361232 -29.150807209704084,28.687771285874746 -29.089213903499022,29.072251164523387 -28.995792735713707,29.319275650685583 -28.935131886905413,29.630313105509664 -28.85796675093311,29.57383051203201 -28.679621725263125,29.51826835335912 -28.500971338296385,29.46535081878498 -28.32167850148744,29.414964142305557 -28.14176873958101,29.356401353204298 -27.963945557822406,29.301680696613516 -27.785173904535153,29.247583440863195 -27.606269575035416,29.172688030654076 -27.36934403718451,28.865191973679703 -27.44537900666963,28.610116429558595 -27.507861246417313,28.229541073052772 -27.6000831002032,27.974291062708637 -27.66127221697119,27.59165058870385 -27.751995386051178,27.336910128156195 -27.811725985092657,27.08140826640649 -27.871101863453454,26.727535936331503 -27.952441639829054,26.74410844363537 -28.01156702369747,26.79656030750315 -28.190970091705438,26.846560998262728 -28.370952649240063,26.897507532796993 -28.55073300268755,27.054746816484776 -29.089155975193965,27.10833148819212 -29.268393241737684,27.15826679825807 -29.448392070908113))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.20876
45.94002444822393
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
2021-12-25T21:56:47.773442Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S29E027/2020/12/16/042DE5
2.0E-4
2.0E-4
true
block average
2
2
-28.0
27.0
-29.0
28.0
POLYGON((27.02870999712187 -29.0,27.0 -28.901690457826668,27.0 -28.0,28.0 -28.0,28.0 -29.0,27.02870999712187 -29.0))
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_042DE5_S29E027_2020_12_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_042DE5_S29E027_2020_12_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_042DE5_S29E027_2020_12_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_042DE5_S29E027_2020_12_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_042DE5_S29E027_2020_12_16_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