https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-06-04T16:37:30.590132Z
2019-06-04T16:37:59.627952Z
s3://sentinel-s1-l1c/GRD/2019/6/4/IW/DV/S1B_IW_GRDH_1SDV_20190604T163730_20190604T163759_016549_01F27A_1AFB
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
2019-06-04T16:37:30.590132Z
2019-06-04T16:37:59.627952Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190604T183710_V20190604T145022_20190604T180752.EOF
347.21808434527634
693000
Copernicus S1 Core Ground Segment - DPA
2019-06-04T19:04:01.951253Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190604T163730_20190604T163759_016549_01F27A_1AFB
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((19.681543895098837 30.920583938001432,20.080968267932477 30.986061492845323,20.352083848853255 31.029750751783236,20.75921735266237 31.09421765703872,21.030942622749837 31.13648211842662,21.438978292893548 31.198804958211,21.711296660406216 31.239635524378542,21.983847521916637 31.279890044025993,22.269270489083098 31.321384805703843,22.078804527162628 32.28106412826985,22.005858475639858 32.641865524440895,21.945308185657066 32.94471862978126,21.654701800111027 32.90365935708072,21.377214441649187 32.86378212601491,21.0999769683471 32.82329125954827,20.68459626664498 32.76140767865617,20.40799739686204 32.719389325438144,19.993589255210296 32.65522171423729,19.71764840401871 32.6116855428111,19.311143963577855 32.54636598378869,19.464077159338544 31.881751360504893,19.546278133785343 31.52024259785379,19.681543895098837 30.920583938001432))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.71148632244602
46.50265684057315
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
2021-12-24T16:54:54.561400Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N31E021/2019/06/04/01F27A
2.0E-4
2.0E-4
true
block average
2
2
32.0
21.0
31.0
22.0
POLYGON((22.0 31.282238289631938,21.4389782928865 31.198804958209525,21.0 31.131669267254967,21.0 32.0,22.0 32.0,22.0 31.282238289631938))
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_01F27A_N31E021_2019_06_04_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01F27A_N31E021_2019_06_04_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01F27A_N31E021_2019_06_04_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01F27A_N31E021_2019_06_04_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01F27A_N31E021_2019_06_04_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