https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-13T18:34:49.669115Z
2019-06-13T18:35:14.668676Z
s3://sentinel-s1-l1c/GRD/2019/6/13/IW/DV/S1A_IW_GRDH_1SDV_20190613T183449_20190613T183514_027665_031F64_0B78
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
2019-06-13T18:34:49.669115Z
2019-06-13T18:35:14.668676Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190613T211024_V20190613T165429_20190613T201200.EOF
348.01229710836594
693000
Copernicus S1 Core Ground Segment - DPA
2019-06-13T21:21:08.305240Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190613T183449_20190613T183514_027665_031F64_0B78
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-5.967858645244809 6.113155336069376,-5.411001055599609 6.228494494513091,-4.85115618486315 6.343805531115431,-4.291062718151431 6.45850785901905,-3.746932641776333 6.56929686733529,-3.85638542780008 7.112391224795264,-4.049458537450569 8.077582339819362,-4.595649694377265 7.968000848941561,-5.157809684446654 7.854398059673196,-5.719664002187201 7.740040881841992,-6.27846429801689 7.6255062498077955,-6.080038829406124 6.657722799698073,-5.967858645244809 6.113155336069376))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82301304846371
46.06004891539725
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
2021-12-24T17:25:08.135792Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N07W004/2019/06/13/031F64
2.0E-4
2.0E-4
true
block average
2
2
8.0
-4.0
7.0
-3.0
POLYGON((-4.0 7.830334336222231,-3.833734607533776 7.0,-4.0 7.0,-4.0 7.830334336222231))
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_031F64_N07W004_2019_06_13_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_031F64_N07W004_2019_06_13_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_031F64_N07W004_2019_06_13_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_031F64_N07W004_2019_06_13_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_031F64_N07W004_2019_06_13_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