https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-06-01T05:05:03.547452Z
2018-06-01T05:05:28.546856Z
s3://sentinel-s1-l1c/GRD/2018/6/1/IW/DV/S1B_IW_GRDH_1SDV_20180601T050503_20180601T050528_011175_014801_848B
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
2018-06-01T05:05:03.547452Z
2018-06-01T05:05:28.546856Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180601T065635_V20180601T024608_20180601T060338.EOF
192.9015820877193
693000
Copernicus S1 Core Ground Segment - UPA
2018-06-01T09:07:12.905031Z
Sentinel-1 IPF, 002.90
S1B_IW_GRDH_1SDV_20180601T050503_20180601T050528_011175_014801_848B
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((15.303365696 34.101601533,14.894443216 34.166036982,14.6167189 34.208965945,14.199609781 34.272180593,13.921193574 34.313535501,13.503062726 34.374381642,13.223976261 34.414152665,12.944627896 34.453287448,12.617313859 34.498267123,12.315331562 32.995202594,12.636905139 32.949794276,12.91136746 32.910332481,13.185584823 32.870269704,13.596444826 32.809051848,13.870036363 32.767492946,14.279943477 32.704037798,14.552890456 32.660992027,14.954806084 32.596447853,15.135412873 33.379118659,15.303365696 34.101601533))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.66378234974758
46.30220411892843
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
2022-01-26T10:51:10.091187Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/N33E012/2018/06/01/014801
2.0E-4
2.0E-4
true
block average
2
2
34.0
12.0
33.0
13.0
POLYGON((12.316295413954178 33.0,12.517206480095101 34.0,13.0 34.0,13.0 33.0,12.316295413954178 33.0))
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_014801_N33E012_2018_06_01_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_014801_N33E012_2018_06_01_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_014801_N33E012_2018_06_01_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_014801_N33E012_2018_06_01_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_014801_N33E012_2018_06_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 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