https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-08-28T06:37:26.100863Z
2022-08-28T06:38:16.099158Z
s3://sentinel-s1-l1c/GRD/2022/8/28/IW/DV/S1A_IW_GRDH_1SDV_20220828T063751_20220828T063816_044749_0557D4_DC38
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
2022-08-28T06:37:51.100760Z
2022-08-28T06:38:16.099158Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220828T064519_V20220828T055642_20220828T123142.EOF
192.6443045216965
693000
Copernicus Ground Segment
2022-08-28T07:42:51.415603Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220828T063751_20220828T063816_044749_0557D4_DC38
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-8.238876251513629 30.19898530881864,-8.624586748641178 30.26273176529929,-8.888463762335677 30.305639972771342,-9.28908730831375 30.369695491417588,-9.559958188423616 30.412260844014245,-10.102963480453166 30.495791068170963,-10.374920619228535 30.536725045322743,-10.781985353590677 30.59687229852382,-10.855639651077823 30.23606350965608,-10.891353539125594 30.0554447892242,-10.962135420502417 29.694100953324337,-10.996914588346351 29.513332157378247,-11.030629421128253 29.332400102763632,-11.076982707099363 29.09222595487048,-10.542375431848225 29.01093116966942,-10.276794581260564 28.969705704703195,-9.879279176536944 28.90696018637278,-9.612459496693706 28.864146334079127,-9.213714386888643 28.799113957742385,-8.944317382564492 28.75446822476949,-8.554403129191046 28.688823983891723,-8.50073159662871 28.929192006541356,-8.465003820562869 29.110889772579718,-8.423729929062192 29.291652879841585,-8.389782922304061 29.47364699303511,-8.350903089260726 29.654812416350328,-8.319678105903932 29.837255899441008,-8.238876251513629 30.19898530881864))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.78294828389107
46.57144429884653
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
s3://sentinel-s1-l1c/GRD/2022/8/28/IW/DV/S1A_IW_GRDH_1SDV_20220828T063726_20220828T063751_044749_0557D4_E21E
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
2022-08-28T06:37:26.100863Z
2022-08-28T06:37:51.099261Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220828T064519_V20220828T055642_20220828T123142.EOF
192.7344198500064
693000
Copernicus Ground Segment
2022-08-28T07:42:23.237371Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220828T063726_20220828T063751_044749_0557D4_E21E
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-7.883501651881495 31.702916993741844,-8.283426411749298 31.767842699411496,-8.555155394428304 31.811188984301864,-8.830606794785282 31.854494382974057,-9.241677675203535 31.917942378258466,-9.515302901105938 31.959393513493954,-9.791264456167509 32.00056312362877,-10.067452675883882 32.041130310555104,-10.476931179403422 32.10010287387045,-10.512839470449046 31.91963596308455,-10.550423644496545 31.739313141811287,-10.5899808611787 31.55927199848662,-10.631682309806452 31.379539826191372,-10.665376374835851 31.19865217475657,-10.69806002028265 31.017612656815743,-10.729733605737753 30.83641979365374,-10.781985353590677 30.59687229852382,-10.374920619228535 30.536725045322743,-10.102963480453166 30.495791068170963,-9.559958188423616 30.412260844014245,-9.28908730831375 30.369695491417588,-8.888463762335677 30.305639972771342,-8.624586748641178 30.26273176529929,-8.238876251513629 30.19898530881864,-8.223843547719301 30.25843712225855,-8.183385636132153 30.439342481188437,-8.136955129662237 30.619263220410737,-8.10242452614442 30.80115276158211,-8.084385501174564 30.985751566497708,-7.973874042015684 31.34271458776912,-7.927656798597246 31.52269142733368,-7.883501651881495 31.702916993741844))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7382098536856
46.57798804197941
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
2022-08-28T10:22:36.697119Z
Batch API, v4.133.1
s3://deafrica-sentinel-1/s1_rtc/N30W010/2022/08/28/0557D4
2.0E-4
2.0E-4
true
block average
2
2
31.0
-10.0
30.0
-9.0
POLYGON((-10.0 30.0,-10.0 31.0,-9.0 31.0,-9.0 30.0,-10.0 30.0))
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_0557D4_N30W010_2022_08_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0557D4_N30W010_2022_08_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0557D4_N30W010_2022_08_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0557D4_N30W010_2022_08_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0557D4_N30W010_2022_08_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 2021
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