https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-11-29T04:15:04.727916Z
2018-11-29T04:15:29.726533Z
s3://sentinel-s1-l1c/GRD/2018/11/29/IW/DV/S1B_IW_GRDH_1SDV_20181129T041504_20181129T041529_013814_0199AD_0121
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2018-11-29T04:15:04.727916Z
2018-11-29T04:15:29.726533Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20181129T060315_V20181129T014838_20181129T050608.EOF
191.9819241607121
693000
Copernicus S1 Core Ground Segment - UPA
2018-11-29T06:18:26.656740Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20181129T041504_20181129T041529_013814_0199AD_0121
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.912266036 6.853384114,23.357730682 6.967637303,22.79920232 7.081994813,22.240398884 7.195676998,21.690459863 7.306830067,21.653767402 7.125987627,21.581463448 6.763878896,21.508505822 6.401880889,21.43657719 6.039647137,21.399197491 5.85881116,21.387369626 5.798588744,22.492382467 5.571416969,23.601925548 5.341028699,23.613979003 5.401425227,23.65219836 5.582746131,23.688677926 5.764428168,23.725761742 5.945980727,23.874608698 6.672057565,23.912266036 6.853384114))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.84912
46.04182269445605
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
2021-12-23T18:33:27.802563Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N06E021/2018/11/29/0199AD
2.0E-4
2.0E-4
true
block average
2
2
7.0
21.0
6.0
22.0
POLYGON((21.428381928902883 6.0,21.628610859759558 7.0,22.0 7.0,22.0 6.0,21.428381928902883 6.0))
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_0199AD_N06E021_2018_11_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0199AD_N06E021_2018_11_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0199AD_N06E021_2018_11_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0199AD_N06E021_2018_11_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0199AD_N06E021_2018_11_29_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