https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2024-05-14T16:21:35.360662Z
2024-05-14T16:22:04.372459Z
s3://sentinel-s1-l1c/GRD/2024/5/14/IW/DV/S1A_IW_GRDH_1SDV_20240514T162135_20240514T162204_053869_068C1F_6C41
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
2024-05-14T16:21:35.360662Z
2024-05-14T16:22:04.372459Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20240514T183512_V20240514T145130_20240514T180900.EOF
347.2293893941528
693000
Copernicus Ground Segment
2024-05-14T18:57:10.982778Z
Sentinel-1 IPF, 003.71
S1A_IW_GRDH_1SDV_20240514T162135_20240514T162204_053869_068C1F_6C41
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.70978948337185 -30.79628741474243,34.053911487491945 -30.717342095817337,34.31316351671233 -30.657168930635557,34.57209385115284 -30.59648180467868,34.95988298102395 -30.50449171012501,35.21800266645553 -30.442528025000463,35.60456904628231 -30.348631812653487,35.86186916142066 -30.285403252233195,36.22274547852493 -30.19572543347161,36.08938788993473 -29.78211458160083,35.97539748408049 -29.425441239066465,35.862264629698984 -29.06864651787091,35.71254230219199 -28.592147533577283,35.356785455113084 -28.680256327576533,35.1031670774693 -28.742404935348212,34.72218039706461 -28.8347388205244,34.46781822184832 -28.8956994518095,34.085721393070195 -28.986243149192973,33.83062291279441 -29.046004876929445,33.57523209657917 -29.105284028594067,33.236273494198976 -29.183093842418344,33.375397761137606 -29.662395340839154,33.480429902639116 -30.02131807974139,33.586177789871144 -30.38014494107001,33.70978948337185 -30.79628741474243))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
29.80421
45.5158561033724
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
2024-05-14T21:41:39.694558Z
Batch API, v4.346.0
s3://deafrica-sentinel-1/s1_rtc/S30E036/2024/05/14/068C1F
2.0E-4
2.0E-4
true
block average
2
2
-29.0
36.0
-30.0
37.0
POLYGON((36.0 -29.50242194215396,36.15963912694958 -30.0,36.0 -30.0,36.0 -29.50242194215396))
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_068C1F_S30E036_2024_05_14_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_068C1F_S30E036_2024_05_14_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_068C1F_S30E036_2024_05_14_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_068C1F_S30E036_2024_05_14_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_068C1F_S30E036_2024_05_14_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