https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-04-18T17:01:47.837305Z
2020-04-18T17:02:12.836821Z
s3://sentinel-s1-l1c/GRD/2020/4/18/IW/DV/S1A_IW_GRDH_1SDV_20200418T170147_20200418T170212_032184_03B8C3_BEC2
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
2020-04-18T17:01:47.837305Z
2020-04-18T17:02:12.836821Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200418T174822_V20200418T135332_20200418T171102.EOF
347.0653320667569
693000
Copernicus S1 Core Ground Segment - DPA
2020-04-18T18:04:23.301815Z
Sentinel-1 IPF, 003.20
S1A_IW_GRDH_1SDV_20200418T170147_20200418T170212_032184_03B8C3_BEC2
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((24.109675346146346 -32.93196612627993,24.47207772341049 -32.848784068701875,24.72895837847314 -32.789107936805244,25.12989759407803 -32.69472058402573,25.39986006481318 -32.630326992769284,25.79496969818318 -32.534895579493934,26.06181869722551 -32.46961770307797,26.332591448563164 -32.40269349274053,26.665855872103695 -32.319402781478736,26.608497717277693 -32.14080702285868,26.54471202643707 -31.963777910223186,26.49173714811571 -31.78403173561849,26.432755269805583 -31.605837493854693,26.375007138526236 -31.42735673000875,26.31621311437167 -31.249167873508938,26.175911748782756 -30.834977871377504,25.844395057153022 -30.91762283025264,25.583815105829633 -30.98187583039372,25.194101435017565 -31.076830521633283,24.93171374589833 -31.140003072829497,24.668957044073096 -31.202648281706452,24.278056106149894 -31.294697003672255,24.018912881775016 -31.35496653865359,23.65786930238745 -31.437947564683718,23.67484306001298 -31.49727210593976,23.7297979799344 -31.676413140913773,23.783224951925302 -31.855923984533526,23.84021821568866 -32.034636266388986,23.89961671812833 -32.21281319767414,23.950057263623005 -32.39307563251646,23.994995223859384 -32.57461569147823,24.109675346146346 -32.93196612627993))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.93498
45.78264123699654
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
2021-12-25T09:24:03.450316Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S33E023/2020/04/18/03B8C3
2.0E-4
2.0E-4
true
block average
2
2
-32.0
23.0
-33.0
24.0
POLYGON((24.0 -32.590210887003884,23.994995223858876 -32.574615691476964,23.950057263624018 -32.393075632520436,23.899616718127465 -32.21281319767144,23.829172338787817 -32.0,24.0 -32.0,24.0 -32.590210887003884))
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_03B8C3_S33E023_2020_04_18_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03B8C3_S33E023_2020_04_18_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03B8C3_S33E023_2020_04_18_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03B8C3_S33E023_2020_04_18_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03B8C3_S33E023_2020_04_18_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