https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-29T16:21:06.452702Z
2019-01-29T16:21:35.454152Z
s3://sentinel-s1-l1c/GRD/2019/1/29/IW/DV/S1A_IW_GRDH_1SDV_20190129T162106_20190129T162135_025694_02DADC_B451
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
2019-01-29T16:21:06.452702Z
2019-01-29T16:21:35.454152Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190129T171713_V20190129T131216_20190129T162946.EOF
347.22711351475573
693000
Copernicus S1 Core Ground Segment - UPA
2019-01-29T17:28:37.998667Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190129T162106_20190129T162135_025694_02DADC_B451
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.708740154235414 -30.795651498037103,34.05285544381983 -30.716693257869984,34.3121024077234 -30.6565103563893,34.571027685205834 -30.59581355549836,34.95880917399292 -30.50380886818268,35.21692374897758 -30.44183548630437,35.603482421270996 -30.347924743726047,35.86077738724531 -30.284686569086794,36.22154664549352 -30.195020203260743,36.08795544386878 -29.780781904721202,35.973920833179946 -29.424050957908477,35.86074375465102 -29.067197170673545,35.71125085279082 -28.59153077709897,35.35559877063342 -28.6796283830882,35.10198491430624 -28.74178652654612,34.72100493803154 -28.834134698979724,34.46664719483265 -28.89510489197353,34.08455694162451 -28.985662934461967,33.82946280884149 -29.045434267865048,33.57407630351797 -29.104723033152744,33.2351233511375 -29.182545577742843,33.37404050526257 -29.661009535903645,33.47911656606691 -30.019991817840037,33.584908526884014 -30.378877326928546,33.708740154235414 -30.795651498037103))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.8075
45.51720584488196
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
2021-12-24T10:27:38.484170Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S30E036/2019/01/29/02DADC
2.0E-4
2.0E-4
true
block average
2
2
-29.0
36.0
-30.0
37.0
POLYGON((36.0 -29.505633609136364,36.158652935794215 -30.0,36.0 -30.0,36.0 -29.505633609136364))
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_02DADC_S30E036_2019_01_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02DADC_S30E036_2019_01_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02DADC_S30E036_2019_01_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02DADC_S30E036_2019_01_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02DADC_S30E036_2019_01_29_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