https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-22T04:17:05.528904Z
2020-01-22T04:17:39.546430Z
s3://sentinel-s1-l1c/GRD/2020/1/22/IW/DV/S1A_IW_GRDH_1SDV_20200122T041705_20200122T041739_030908_038C2E_479B
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
2020-01-22T04:17:05.528904Z
2020-01-22T04:17:39.546430Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200122T060516_V20200122T015738_20200122T051508.EOF
192.7563312409378
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-22T06:44:00.930393Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20200122T041705_20200122T041739_030908_038C2E_479B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.20470421040931 32.17655418477613,26.803089445174685 32.241392757643574,26.532665632519002 32.28428107670493,26.12655717917181 32.34752800921698,25.855507130198493 32.38896682939192,25.44847250334067 32.45003263964988,25.176813928114434 32.490012882501404,24.904917025374267 32.52940722164258,24.579521147340177 32.57571906747133,24.43553745463251 31.853644983961615,24.360779401313643 31.492938075904647,24.324173346942064 31.312470842822908,24.288314986106116 31.131893289011895,24.194567260962963 30.654143546626685,24.5132310308008 30.607254660794645,24.779518570267395 30.56742558679153,25.045587398996297 30.527053305868392,25.444275248627218 30.465479090395192,25.70978674393175 30.42375434968539,26.107627522604318 30.360157755114805,26.372567019471532 30.317088979754715,26.76606912197537 30.25205992168049,26.83220504611038 30.549681141871105,26.913467058049402 30.911461836835322,26.95506623084559 31.09219576966099,27.039982762534198 31.453390051087922,27.20470421040931 32.17655418477613))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70724743969287
46.30748847519631
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
2021-12-25T04:53:29.354355Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N31E027/2020/01/22/038C2E
2.0E-4
2.0E-4
true
block average
2
2
32.0
27.0
31.0
28.0
POLYGON((27.164488912678195 32.0,27.039982762539736 31.45339005111258,27.0 31.28332251658352,27.0 32.0,27.164488912678195 32.0))
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_038C2E_N31E027_2020_01_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_038C2E_N31E027_2020_01_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_038C2E_N31E027_2020_01_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_038C2E_N31E027_2020_01_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_038C2E_N31E027_2020_01_22_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