https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-06-28T14:55:11.490405Z
2021-06-28T14:55:36.218758Z
s3://sentinel-s1-l1c/GRD/2021/6/28/IW/DV/S1A_IW_GRDH_1SDV_20210628T145511_20210628T145536_038541_048C53_C09B
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
2021-06-28T14:55:11.490405Z
2021-06-28T14:55:36.218758Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.86715529128037
693000
Copernicus S1 Core Ground Segment - TLS
2021-06-28T16:59:42.028509Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210628T145511_20210628T145536_038541_048C53_C09B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((52.21556112570943 -15.355792411166531,52.79083755917003 -15.224952637239985,53.370740142216896 -15.091416382488323,53.94991767244885 -14.95641000700586,54.48224365040583 -14.830882389441058,54.30600846242524 -14.110137200724209,54.15062949636416 -13.468843035046017,53.621123244129535 -13.592936866165076,53.04508678679383 -13.726517185036833,52.468403987740686 -13.858764886974035,51.89639436370598 -13.98846423265902,52.04608539160001 -14.632228696180828,52.21556112570943 -15.355792411166531))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.48724
45.9864502956781
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
2021-12-26T07:54:20.033170Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/S14E052/2021/06/28/048C53
2.0E-4
2.0E-4
true
block average
2
2
-13.0
52.0
-14.0
53.0
POLYGON((52.0 -13.964972349529917,53.0 -13.736856706088892,53.0 -14.0,52.0 -14.0,52.0 -13.964972349529917))
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_048C53_S14E052_2021_06_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_048C53_S14E052_2021_06_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_048C53_S14E052_2021_06_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_048C53_S14E052_2021_06_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_048C53_S14E052_2021_06_28_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