https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-11-23T04:22:23.611584Z
2020-11-23T04:22:48.610906Z
s3://sentinel-s1-l1c/GRD/2020/11/23/IW/DV/S1B_IW_GRDH_1SDV_20201123T042223_20201123T042248_024387_02E5FD_B297
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
2020-11-23T04:22:23.611584Z
2020-11-23T04:22:48.610906Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201123T062454_V20201123T015705_20201123T051435.EOF
192.0245339803162
693000
Copernicus S1 Core Ground Segment - DPA
2020-11-23T06:37:06.421463Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201123T042223_20201123T042248_024387_02E5FD_B297
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.702408735814096 10.959005855898935,22.13972094470281 11.071470309100684,21.574712788088036 11.183255463456923,21.009298273719498 11.293965473866171,20.451761837107075 11.401990742466502,20.27304392003216 10.496572385410126,20.15348780517946 9.893803303761366,20.70814021395221 9.784587616731482,21.270623770672078 9.67282762356618,21.832467814020116 9.560198104736303,22.39246604427761 9.446956840181299,22.591360293593933 10.414311582324311,22.627608815450905 10.596064553088528,22.702408735814096 10.959005855898935))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88384673404761
46.03889
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
2021-12-25T20:44:36.487547Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N10E021/2020/11/23/02E5FD
2.0E-4
2.0E-4
true
block average
2
2
11.0
21.0
10.0
22.0
POLYGON((21.0 10.0,21.0 11.0,22.0 11.0,22.0 10.0,21.0 10.0))
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_02E5FD_N10E021_2020_11_23_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02E5FD_N10E021_2020_11_23_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02E5FD_N10E021_2020_11_23_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02E5FD_N10E021_2020_11_23_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02E5FD_N10E021_2020_11_23_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