https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-02-27T17:39:44.167456Z
2021-02-27T17:40:09.165992Z
s3://sentinel-s1-l1c/GRD/2021/2/27/IW/DV/S1A_IW_GRDH_1SDV_20210227T173944_20210227T174009_036779_0452EC_609E
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
2021-02-27T17:39:44.167456Z
2021-02-27T17:40:09.165992Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20210227T180843_V20210227T173553_20210228T001053.EOF
347.8850969760238
693000
Copernicus S1 Core Ground Segment - TLS
2021-02-27T18:34:45.903376Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210227T173944_20210227T174009_036779_0452EC_609E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((6.668644576809408 14.687521393500138,7.24171825876313 14.798568658227408,7.81681144178908 14.908463389842925,8.3925666093163 15.016928340531226,8.957558888458378 15.121842168177686,8.816447110890685 15.845889899814344,8.664507434983244 16.629737881741143,8.094667420070156 16.52585867127779,7.514882206941779 16.418452522998887,6.936066023471172 16.30951099880135,6.358257512888917 16.19905644060426,6.5572808871536505 15.231958152898986,6.668644576809408 14.687521393500138))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88826369501527
46.07939215557817
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
2021-12-26T01:43:18.782009Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N15E007/2021/02/27/0452EC
2.0E-4
2.0E-4
true
block average
2
2
16.0
7.0
15.0
8.0
POLYGON((7.0 15.0,7.0 16.0,8.0 16.0,8.0 15.0,7.0 15.0))
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_0452EC_N15E007_2021_02_27_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0452EC_N15E007_2021_02_27_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0452EC_N15E007_2021_02_27_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0452EC_N15E007_2021_02_27_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0452EC_N15E007_2021_02_27_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