https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-11-21T04:08:58.257431Z
2023-11-21T04:09:49.176845Z
s3://sentinel-s1-l1c/GRD/2023/11/21/IW/DV/S1A_IW_GRDH_1SDV_20231121T040923_20231121T040949_051310_0630D6_D300
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
2023-11-21T04:09:23.256657Z
2023-11-21T04:09:49.176845Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231121T022817_V20231121T014956_20231121T082456.EOF
192.7480309272219
693000
Copernicus Ground Segment
2023-11-21T04:23:16.436508Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231121T040923_20231121T040949_051310_0630D6_D300
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.174746894269948 31.79510654584377,28.776047052045328 31.85978674029509,28.507584034258024 31.90258469749886,28.104427994874353 31.965718517322067,27.83535353124012 32.00709700090068,27.431292916451895 32.0680949749739,27.16162391532344 32.10804516515488,26.891721963208074 32.1474216898723,26.560290579821324 32.19492467815081,26.452549531253112 31.653423364456206,26.41619524159423 31.47294834948891,26.342386331522633 31.112148171059182,26.272107858653662 30.760560047291797,26.5983613927891 30.712628752052336,26.86405832841151 30.672939523739984,27.261512033643385 30.612493965865532,27.527596056046978 30.571308611803623,27.792827754813253 30.529679047141315,28.188916164903805 30.466439029258684,28.455177484563347 30.423207721146685,28.848300481222434 30.358313032868267,28.8864499011676 30.529755916142225,28.969942050037766 30.891114758238565,29.174746894269948 31.79510654584377))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71474954991157
46.26990611996078
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/2023/11/21/IW/DV/S1A_IW_GRDH_1SDV_20231121T040858_20231121T040923_051310_0630D6_897D
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
2023-11-21T04:08:58.257431Z
2023-11-21T04:09:23.255160Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231121T022817_V20231121T014956_20231121T082456.EOF
192.8422070797816
693000
Copernicus Ground Segment
2023-11-21T04:23:25.082721Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231121T040858_20231121T040923_051310_0630D6_897D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((29.5167379909613 33.30137517935701,29.1144565671108 33.365419295006014,28.84122167141035 33.40812168846227,28.430872935120185 33.47104723298795,28.156980712083953 33.512243456059316,27.7456605986073 33.57290270224863,27.47113066593789 33.61258339041641,27.196351288259503 33.65165536903275,26.85640828672514 33.69908201376145,26.560290579821324 32.19492467815081,26.891721963208074 32.1474216898723,27.16162391532344 32.10804516515488,27.431292916451895 32.0680949749739,27.83535353124012 32.00709700090068,28.104427994874353 31.965718517322067,28.507584034258024 31.90258469749886,28.776047052045328 31.85978674029509,29.174746894269948 31.79510654584377,29.35020978190362 32.57855384132472,29.5167379909613 33.30137517935701))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.67676859545171
46.21981095143531
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
2023-11-21T06:09:04.916827Z
Batch API, v4.270.0
s3://deafrica-sentinel-1/s1_rtc/N31E029/2023/11/21/0630D6
2.0E-4
2.0E-4
true
block average
2
2
32.0
29.0
31.0
30.0
POLYGON((29.17474688898743 31.7951065222993,29.0 31.023788084496847,29.0 32.0,29.22063536351458 32.0,29.17474688898743 31.7951065222993))
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_0630D6_N31E029_2023_11_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0630D6_N31E029_2023_11_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0630D6_N31E029_2023_11_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0630D6_N31E029_2023_11_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0630D6_N31E029_2023_11_21_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