https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2023-07-01T17:09:17.885121Z
2023-07-01T17:09:46.912913Z
s3://sentinel-s1-l1c/GRD/2023/7/1/IW/DV/S1A_IW_GRDH_1SDV_20230701T170917_20230701T170946_049232_05EB84_4381
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
2023-07-01T17:09:17.885121Z
2023-07-01T17:09:46.912913Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20230701T174617_V20230701T140207_20230701T171937.EOF
346.76539519992417
693000
Copernicus Ground Segment
2023-07-01T18:28:27.874015Z
Sentinel-1 IPF, 003.61
S1A_IW_GRDH_1SDV_20230701T170917_20230701T170946_049232_05EB84_4381
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.275887633644377 -36.65018863494666,23.65223411527416 -36.564059917607864,23.92632250990407 -36.50045418807369,24.19996145206099 -36.436222289268514,24.609571676172067 -36.33870585621987,24.882076116725997 -36.27291946334887,25.28997325284261 -36.17308300370007,25.5613282572165 -36.10575773417304,25.938996399093064 -36.01082922242666,25.785830216940955 -35.60029758022061,25.65499077974128 -35.24588158608395,25.52532473756302 -34.89130216961435,25.353894305218184 -34.417376331212346,24.98284511911898 -34.51041451971074,24.71628799872576 -34.57642411564231,24.315667513112793 -34.674349081950766,24.04806697336098 -34.73890282950876,23.645891014621178 -34.83463324801832,23.37726007762872 -34.897716754959816,23.10822079823475 -34.960208211144035,22.738860715705062 -35.04486638631685,22.896368426084134 -35.5222447507622,23.015413943749905 -35.87944907108899,23.135458405479266 -36.23652599714473,23.275887633644377 -36.65018863494666))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.77806
45.37026408353091
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
2023-07-01T21:29:18.424465Z
Batch API, v4.222.2
s3://deafrica-sentinel-1/s1_rtc/S37E024/2023/07/01/05EB84
2.0E-4
2.0E-4
true
block average
2
2
-36.0
24.0
-37.0
25.0
POLYGON((25.0 -36.24405654186241,24.60957167614751 -36.33870585622544,24.0 -36.48315970121866,24.0 -36.0,25.0 -36.0,25.0 -36.24405654186241))
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_05EB84_S37E024_2023_07_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_05EB84_S37E024_2023_07_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_05EB84_S37E024_2023_07_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_05EB84_S37E024_2023_07_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_05EB84_S37E024_2023_07_01_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