https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2022-04-16T16:04:22.987323Z
2022-04-16T16:04:47.987089Z
s3://sentinel-s1-l1c/GRD/2022/4/16/IW/DV/S1A_IW_GRDH_1SDV_20220416T160422_20220416T160447_042800_051BCD_741D
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
2022-04-16T16:04:22.987323Z
2022-04-16T16:04:47.987089Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20220416T182739_V20220416T142638_20220416T174408.EOF
348.03059132051607
693000
Copernicus Ground Segment
2022-04-16T19:04:01.794040Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220416T160422_20220416T160447_042800_051BCD_741D
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((33.046601602375496 -3.2619288546549656,34.15819891071941 -3.0188290508039213,35.24686803103781 -2.779555578008895,35.208353495405106 -2.5986834862694694,35.1684813418444 -2.4180253556682905,35.129338265835344 -2.2372125393424716,35.09120697764108 -2.0561830525054017,35.05234283360364 -1.8753225611623532,35.014443579287494 -1.6942564527188297,34.974448640662345 -1.5136579543911486,34.93789430155572 -1.3323108047332868,34.924852191465924 -1.2727389537266007,32.724895839404084 -1.7506598336642112,32.81421088668253 -2.173485997593216,32.96860765660023 -2.8992784923773787,33.046601602375496 -3.2619288546549656))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8222
46.23817235651342
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
2022-04-16T20:50:33.015786Z
Batch API, v4.102.1
s3://deafrica-sentinel-1/s1_rtc/S03E033/2022/04/16/051BCD
2.0E-4
2.0E-4
true
block average
2
2
-2.0
33.0
-3.0
34.0
POLYGON((33.0 -3.0,33.0 -2.0,34.0 -2.0,34.0 -3.0,33.0 -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_051BCD_S03E033_2022_04_16_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_051BCD_S03E033_2022_04_16_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_051BCD_S03E033_2022_04_16_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_051BCD_S03E033_2022_04_16_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_051BCD_S03E033_2022_04_16_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 2019
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