https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-02-21T06:11:51.279263Z
2023-02-21T06:12:41.277894Z
s3://sentinel-s1-l1c/GRD/2023/2/21/IW/DV/S1A_IW_GRDH_1SDV_20230221T061216_20230221T061241_047330_05AE4C_D86C
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
2023-02-21T06:12:16.280078Z
2023-02-21T06:12:41.277894Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230221T061329_V20230221T053157_20230221T120657.EOF
192.8352505735097
693000
Copernicus Ground Segment
2023-02-21T06:49:52.884457Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230221T061216_20230221T061241_047330_05AE4C_D86C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.3785168790578148 33.23042308024351,-1.786588833635688 33.295364969411764,-2.0655187330747697 33.338927180344115,-2.3447705857308425 33.38187045229384,-2.765889755394333 33.44536387622336,-3.0455793140602516 33.48669591813144,-3.4623052610147864 33.547042939995464,-3.743167408469614 33.58687597966604,-4.036876042603909 33.627793380600096,-4.079471633756946 33.448331007378954,-4.106033354359207 33.26657092350677,-4.1360883840320115 33.08528084780466,-4.170568264510107 32.90459553911743,-4.208255534805678 32.72435202961693,-4.248182193965439 32.54441947156125,-4.284788819360743 32.36402035765049,-4.3194940714016585 32.18335169861422,-4.327874573870968 32.123235406700815,-4.05033888619999 32.083494305951774,-3.771954086575146 32.042986431548805,-3.356394544916961 31.981313109402713,-3.080355555383649 31.939547909776703,-2.804206254189186 31.897128734645214,-2.394406888268519 31.8329989039378,-2.122292136139925 31.78963721400664,-1.7159093028976773 31.72372383565533,-1.6636828912763097 31.964615195301405,-1.633783173216136 32.14721016308432,-1.5836571995295041 32.32652570596249,-1.5454598736562877 32.5077766078279,-1.5063872639860563 32.68888696605351,-1.4651381530641245 32.869647928395956,-1.4201652204050794 33.04981343177533,-1.3785168790578148 33.23042308024351))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.82397660429213
46.7113350364588
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/2023/2/21/IW/DV/S1A_IW_GRDH_1SDV_20230221T061151_20230221T061216_047330_05AE4C_C26F
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
2023-02-21T06:11:51.279263Z
2023-02-21T06:12:16.278578Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20230221T061329_V20230221T053157_20230221T120657.EOF
192.9434684109478
693000
Copernicus Ground Segment
2023-02-21T06:49:54.725610Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20230221T061151_20230221T061216_047330_05AE4C_C26F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-1.0342909366093045 34.73656191145907,-1.4307884651410838 34.79848515743534,-1.712923617142106 34.84169562965586,-2.0029389529597985 34.885378386274276,-2.4234675907393215 34.94742692990906,-2.8513650590484416 35.008970756760256,-3.137252218589348 35.04919984134698,-3.4284229451678536 35.08943477111027,-3.7192069641745835 35.12888469372043,-3.766939607988929 34.9501024018075,-3.8106142618535603 34.77069147640239,-3.835808190765179 34.58879938622151,-3.8701692657853877 34.40812880832583,-3.903642597371867 34.22733529457654,-3.9432519238368147 34.0473685114672,-3.9844372195751543 33.86761728824108,-4.039099538015942 33.68970816573387,-4.036876042603909 33.627793380600096,-3.743167408469614 33.58687597966604,-3.4623052610147864 33.547042939995464,-3.0455793140602516 33.48669591813144,-2.765889755394333 33.44536387622336,-2.3447705857308425 33.38187045229384,-2.0655187330747697 33.338927180344115,-1.786588833635688 33.295364969411764,-1.3785168790578148 33.23042308024351,-1.3256654057050667 33.47160657117302,-1.2840775045255488 33.65232510591561,-1.1999038034639395 34.01361222193154,-1.1599351242054416 34.194596133177974,-1.0745943479718743 34.555716855211145,-1.0342909366093045 34.73656191145907))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.80838
46.74112960331099
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
2023-02-21T15:31:00.281009Z
Batch API, v4.178.0
s3://deafrica-sentinel-1/s1_rtc/N33W003/2023/02/21/05AE4C
2.0E-4
2.0E-4
true
block average
2
2
34.0
-3.0
33.0
-2.0
POLYGON((-3.0 33.0,-3.0 34.0,-2.0 34.0,-2.0 33.0,-3.0 33.0))
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_05AE4C_N33W003_2023_02_21_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05AE4C_N33W003_2023_02_21_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05AE4C_N33W003_2023_02_21_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05AE4C_N33W003_2023_02_21_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05AE4C_N33W003_2023_02_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