https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2023-03-30T16:05:43.225226Z
2023-03-30T16:06:32.249031Z
s3://sentinel-s1-l1c/GRD/2023/3/30/IW/DV/S1A_IW_GRDH_1SDV_20230330T160608_20230330T160632_047876_05C0BD_4F31
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
2023-03-30T16:06:08.225182Z
2023-03-30T16:06:32.249031Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230330T181310_V20230330T142644_20230330T174414.EOF
348.0330921201617
693000
Copernicus Ground Segment
2023-03-30T18:55:05.261304Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230330T160608_20230330T160632_047876_05C0BD_4F31
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((31.762264980940333 2.782984291903979,32.884964789631944 3.0201529523735893,33.96939230369075 3.248011714291311,33.934836285943035 3.42950672968429,33.89777330363302 3.610561705608202,33.859619341304985 3.7913820039847588,33.817793914068616 3.9714288313704045,33.79332002384753 4.155093527513294,33.74841976109707 4.334488737537624,33.707317404428046 4.514672877101653,33.694843656835715 4.572714959370458,32.60804516734435 4.346883486843485,31.480844591001645 4.110834992139033,31.530912221870395 3.8710361781657534,31.571773081430873 3.6901710830439907,31.609427097944724 3.5086263484173528,31.645199180984367 3.3266802908470012,31.68590517239172 3.1457762804785268,31.725458223457796 2.9646260953908996,31.762264980940333 2.782984291903979))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87541341098963
46.41438845979106
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/2023/3/30/IW/DV/S1A_IW_GRDH_1SDV_20230330T160543_20230330T160608_047876_05C0BD_5E42
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
2023-03-30T16:05:43.225226Z
2023-03-30T16:06:08.223697Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230330T181310_V20230330T142644_20230330T174414.EOF
348.036481936387
693000
Copernicus Ground Segment
2023-03-30T18:54:59.386790Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230330T160543_20230330T160608_047876_05C0BD_5E42
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.08161483818723 1.2716853072260765,33.31409167296194 1.5344862243969957,34.281731229472896 1.740250394301703,34.24492257849523 1.921325781635889,34.20929474507881 2.102738797660861,34.16882009727593 2.283114620680238,34.09396009340468 2.6451429121435868,34.05779849249109 2.826415954338665,34.01974176833025 3.0072814706338233,33.96939230369075 3.248011714291311,32.884964789631944 3.0201529523735893,31.762264980940333 2.782984291903979,31.81424168019897 2.541781268350512,31.849807670532034 2.3597741642673213,31.88889297426238 2.1785132441383834,31.971245898529883 1.816877270054388,32.0040364839551 1.6342638631761113,32.042153180459486 1.4527851543536419,32.08161483818723 1.2716853072260765))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8852542688751
46.27829086526551
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
2023-03-30T21:25:46.338361Z
Batch API, v4.186.0
s3://deafrica-sentinel-1/s1_rtc/N03E033/2023/03/30/05C0BD
2.0E-4
2.0E-4
true
block average
2
2
4.0
33.0
3.0
34.0
POLYGON((33.81398671726257 4.0,33.81779391406855 3.971428831370378,33.859619341304345 3.7913820039875312,33.897773303634885 3.6105617055999537,33.93483628594352 3.429506729681484,33.96939230369135 3.2480117142886162,34.0 3.1016705715796475,34.0 3.0,33.0 3.0,33.0 4.0,33.81398671726257 4.0))
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_05C0BD_N03E033_2023_03_30_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05C0BD_N03E033_2023_03_30_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05C0BD_N03E033_2023_03_30_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05C0BD_N03E033_2023_03_30_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05C0BD_N03E033_2023_03_30_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