https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-03-25T06:21:22.362503Z
2019-03-25T06:21:39.955237Z
s3://sentinel-s1-l1c/GRD/2019/3/25/IW/DV/S1B_IW_GRDH_1SDV_20190325T062122_20190325T062139_015507_01D0F1_5DA3
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2019-03-25T06:21:22.362503Z
2019-03-25T06:21:39.955237Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190325T080824_V20190325T040015_20190325T071745.EOF
192.4565348274987
693000
Copernicus S1 Core Ground Segment - DPA
2019-03-25T08:21:03.558997Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190325T062122_20190325T062139_015507_01D0F1_5DA3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-4.987149216888665 26.15562410202702,-5.3748967236820375 26.222837189925812,-5.635280916925897 26.26734323965869,-6.026227021267588 26.333217182717984,-6.28710196232585 26.376541231247025,-6.809430607794157 26.461763169840186,-7.070881003756758 26.503658616328238,-7.4593562340247415 26.564968285784456,-7.493798635309421 26.38419855704388,-7.639953583622746 25.62993019210414,-7.254620295401357 25.568219714952647,-6.995276458545984 25.52607850620466,-6.477136268816064 25.440423286898838,-6.218342889776238 25.39691165049713,-5.830502835067672 25.33079254098372,-5.572178245997551 25.2861471373628,-5.187483818705347 25.218762059908585,-5.02547545789788 25.974495742419524,-4.987149216888665 26.15562410202702))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8455790760184
46.64612895531014
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
2021-12-24T13:14:02.703956Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N25W007/2019/03/25/01D0F1
2.0E-4
2.0E-4
true
block average
2
2
26.0
-7.0
25.0
-6.0
POLYGON((-6.0 25.359688477528497,-6.477136268845474 25.440423286903687,-7.0 25.526846042263454,-7.0 26.0,-6.0 26.0,-6.0 25.359688477528497))
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_01D0F1_N25W007_2019_03_25_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01D0F1_N25W007_2019_03_25_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01D0F1_N25W007_2019_03_25_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01D0F1_N25W007_2019_03_25_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01D0F1_N25W007_2019_03_25_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