https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-12-10T16:20:56.776996Z
2022-12-10T16:21:21.776269Z
s3://sentinel-s1-l1c/GRD/2022/12/10/IW/DV/S1A_IW_GRDH_1SDV_20221210T162056_20221210T162121_046271_058A84_386C
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
2022-12-10T16:20:56.776996Z
2022-12-10T16:21:21.776269Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20221210T184407_V20221210T144314_20221210T180044.EOF
348.02997221281777
693000
Copernicus Ground Segment
2022-12-10T19:21:50.029679Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20221210T162056_20221210T162121_046271_058A84_386C
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((28.9744071987378 -3.356260471136566,30.062664020671022 -3.1181562689337943,31.150261623735744 -2.8789676789168737,31.070438295576054 -2.5177302784243145,31.03565595111361 -2.335942787606003,30.997441430009076 -2.154921303491411,30.958416134438252 -1.9740844900588428,30.91866280929685 -1.7934138226450878,30.882732298892343 -1.6119112970854648,30.829471807268774 -1.3718758863121476,29.632425516713937 -1.6323879367600145,28.635732920673235 -1.8487317517199797,28.648930981929805 -1.9083568228637537,28.682852697194768 -2.0908201771939594,28.73811755463919 -2.2686334788739266,28.779950607525365 -2.449376522419692,28.8064653611896 -2.633469045896426,28.84860317394121 -2.8141532906959177,28.894318499170577 -2.9940569910223296,28.931415405215933 -3.1758496111372727,28.9744071987378 -3.356260471136566))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.87477549361582
46.2070199447462
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
2022-12-10T22:22:23.008441Z
Batch API, v4.165.0
s3://deafrica-sentinel-1/s1_rtc/S03E028/2022/12/10/058A84
2.0E-4
2.0E-4
true
block average
2
2
-2.0
28.0
-3.0
29.0
POLYGON((28.89553123952014 -3.0,28.84860317394035 -2.8141532906923397,28.806465361189748 -2.6334690458972485,28.779950607525368 -2.4493765224196,28.738117554639206 -2.2686334788739737,28.682852697194843 -2.090820177194204,28.665968341416082 -2.0,29.0 -2.0,29.0 -3.0,28.89553123952014 -3.0))
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_058A84_S03E028_2022_12_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_058A84_S03E028_2022_12_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_058A84_S03E028_2022_12_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_058A84_S03E028_2022_12_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_058A84_S03E028_2022_12_10_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