https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-23T18:51:06.588069Z
2019-06-23T18:51:31.587213Z
s3://sentinel-s1-l1c/GRD/2019/6/23/IW/DV/S1A_IW_GRDH_1SDV_20190623T185106_20190623T185131_027811_0323B6_91BE
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
2019-06-23T18:51:06.588069Z
2019-06-23T18:51:31.587213Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190623T211016_V20190623T171058_20190623T202828.EOF
348.01711452318534
693000
Copernicus S1 Core Ground Segment - DPA
2019-06-23T21:35:25.693545Z
Sentinel-1 IPF, 002.91
S1A_IW_GRDH_1SDV_20190623T185106_20190623T185131_027811_0323B6_91BE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-9.944091759278713 5.429921577511416,-8.830659836593886 5.661033220081764,-7.726519393027883 5.887908094927016,-7.798518057098686 6.250118720096294,-7.833591423009155 6.431449581419765,-7.869674032810052 6.612567421102585,-7.9067997398525085 6.793468294597874,-7.942583743869046 6.974636587581938,-7.9790082856035776 7.155668196058707,-8.014542891837996 7.336872818173385,-8.027118411757682 7.3967529995368775,-8.574717680997297 7.286141556593787,-9.134995992404898 7.172221735017178,-9.69499331657568 7.057616062662946,-10.251964988026351 6.942903262931592,-10.239058695234167 6.882866297639696,-10.202615743505834 6.7011579989164,-10.165224891524128 6.519642985171759,-10.128572205663763 6.3379715490341,-10.090523852729387 6.1565881468628465,-10.053593279101175 5.974970197441692,-10.017704726022428 5.793131600117538,-9.944091759278713 5.429921577511416))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78932740452691
46.0618
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
2021-12-24T17:55:00.928822Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N07W008/2019/06/23/0323B6
2.0E-4
2.0E-4
true
block average
2
2
8.0
-8.0
7.0
-7.0
POLYGON((-8.0 7.262713020184667,-7.947687000045876 7.0,-8.0 7.0,-8.0 7.262713020184667))
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_0323B6_N07W008_2019_06_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0323B6_N07W008_2019_06_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0323B6_N07W008_2019_06_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0323B6_N07W008_2019_06_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0323B6_N07W008_2019_06_23_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