https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-12-31T17:54:12.373206Z
2023-12-31T17:55:02.371894Z
s3://sentinel-s1-l1c/GRD/2023/12/31/IW/DV/S1A_IW_GRDH_1SDV_20231231T175437_20231231T175502_051902_064557_6A25
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
2023-12-31T17:54:37.374048Z
2023-12-31T17:55:02.371894Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231231T180853_V20231231T174425_20240101T001925.EOF
346.67908665169085
693000
Copernicus Ground Segment
2023-12-31T18:27:31.520793Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231231T175437_20231231T175502_051902_064557_6A25
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.4079885298575172 37.69893755576001,0.012216070904469325 37.76209462140914,0.3037677864428376 37.80496798572061,0.7417204226247035 37.86792568087052,1.0340985082367695 37.90899316155758,1.4732678947356654 37.969233218247965,1.766441742068892 38.00848319416189,2.0599251481283143 38.04700295470125,2.404028257606382 38.09116379684225,2.292049175347546 38.631732103427666,2.2551913655716342 38.81200737345559,2.2207673279317435 38.99258359206533,2.1813156870230945 39.172531399934705,2.1428787261731133 39.352604844403956,2.092560781227195 39.59232386032156,1.7410179980294038 39.54852188501128,1.4411998849324879 39.51026265664604,1.1417074033093595 39.471231848074424,0.6930898279686102 39.41124263661328,0.39443213152668843 39.37029043704807,-0.0529131269386854 39.307427328803044,-0.3500339620352483 39.26466211943713,-0.7704699491505501 39.202748269535476,-0.7573185066095953 39.14286398909054,-0.7122926600952163 38.96254703386722,-0.6627795048890975 38.782904785733386,-0.6151595414743888 38.60298845870599,-0.5401690053329697 38.24013829205095,-0.49651205415542776 38.059641085920994,-0.4079885298575172 37.69893755576001))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59232293812675
46.25757344596005
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/2023/12/31/IW/DV/S1A_IW_GRDH_1SDV_20231231T175412_20231231T175437_051902_064557_D496
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
2023-12-31T17:54:12.373206Z
2023-12-31T17:54:37.372552Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20231231T180853_V20231231T174425_20240101T001925.EOF
346.819735083202
693000
Copernicus Ground Segment
2023-12-31T18:27:25.521830Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20231231T175412_20231231T175437_051902_064557_D496
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((-0.04801613755926324 36.19468229124002,0.367971743175368 36.258467874961426,0.6551050220676746 36.30158786939497,0.9452860628897312 36.34441600738877,1.377493575852261 36.406820383967336,1.6599366321545992 36.44671187209117,2.0903290407282635 36.50613313500851,2.377453269159626 36.54486361229507,2.7099122842932886 36.5887822633866,2.670781545676321 36.76869648283774,2.522778725019247 37.48980641706902,2.404028257606382 38.09116379684225,2.0599251481283143 38.04700295470125,1.766441742068892 38.00848319416189,1.4732678947356654 37.969233218247965,1.0340985082367695 37.90899316155758,0.7417204226247035 37.86792568087052,0.3037677864428376 37.80496798572061,0.012216070904469325 37.76209462140914,-0.4079885298575172 37.69893755576001,-0.2219037914888553 36.916530130382135,-0.04801613755926324 36.19468229124002))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.60305711980081
46.30455501281266
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
2023-12-31T19:41:07.528292Z
Batch API, v4.288.1
s3://deafrica-sentinel-1/s1_rtc/N37E000/2023/12/31/064557
2.0E-4
2.0E-4
true
block average
2
2
38.0
0.0
37.0
1.0
POLYGON((0.0 37.0,0.0 38.0,1.0 38.0,1.0 37.0,0.0 37.0))
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_064557_N37E000_2023_12_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_064557_N37E000_2023_12_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_064557_N37E000_2023_12_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_064557_N37E000_2023_12_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_064557_N37E000_2023_12_31_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