https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-03-24T16:04:58.332792Z
2024-03-24T16:05:23.331271Z
s3://sentinel-s1-l1c/GRD/2024/3/24/IW/DV/S1A_IW_GRDH_1SDV_20240324T160458_20240324T160523_053125_066F79_A00C
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
2024-03-24T16:04:58.332792Z
2024-03-24T16:05:23.331271Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240324T180945_V20240324T142649_20240324T174419.EOF
348.0358436476439
693000
Copernicus Ground Segment
2024-03-24T18:57:45.654750Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240324T160458_20240324T160523_053125_066F79_A00C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.72204948433847 -1.7511021055942813,34.92128428645528 -1.2733404117187654,34.88189989739045 -1.0927157787352517,34.84602502182566 -0.9112364594004662,34.766796065868824 -0.549932800766571,34.72586787124533 -0.36957544868199843,34.64956575026617 -0.0076702699655924215,34.61327711728357 0.17367571314659402,34.60028836360904 0.23314899780909867,32.403311237015274 -0.23952443469556167,32.41646462175819 -0.2991480623539883,32.530691749629945 -0.8437194695002834,32.72204948433847 -1.7511021055942813))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85565
46.26304321827364
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
2024-03-24T20:33:03.147371Z
Batch API, v4.330.0
s3://deafrica-sentinel-1/s1_rtc/S01E034/2024/03/24/066F79
2.0E-4
2.0E-4
true
block average
2
2
0.0
34.0
-1.0
35.0
POLYGON((34.64803087418627 0.0,34.72586787124539 -0.3695754486821568,34.84602502182578 -0.9112364594012652,34.86357181991464 -1.0,34.0 -1.0,34.0 0.0,34.64803087418627 0.0))
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_066F79_S01E034_2024_03_24_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_066F79_S01E034_2024_03_24_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_066F79_S01E034_2024_03_24_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_066F79_S01E034_2024_03_24_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_066F79_S01E034_2024_03_24_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://doi.org/10.1109/TGRS.2011.2120616
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model
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