https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-01-22T03:36:44.346614Z
2020-01-22T03:37:09.344936Z
s3://sentinel-s1-l1c/GRD/2020/1/22/IW/DV/S1B_IW_GRDH_1SDV_20200122T033644_20200122T033709_019924_025B01_1627
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
2020-01-22T03:36:44.346614Z
2020-01-22T03:37:09.344936Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20200122T054651_V20200122T010734_20200122T042504.EOF
191.9754165278206
693000
Copernicus S1 Core Ground Segment - DPA
2020-01-22T07:01:59.474790Z
Sentinel-1 IPF, 003.10
S1B_IW_GRDH_1SDV_20200122T033644_20200122T033709_019924_025B01_1627
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((32.10866794275254 -3.045193050923588,31.0104313474521 -2.8053177782012813,29.91105438047139 -2.564093089845119,29.833957377675837 -2.9259152462385187,29.794681602522154 -3.1067229985698153,29.756426023664517 -3.287764320837588,29.58830482700192 -4.0709949590347225,30.68885899806446 -4.314877463373763,31.788517915737636 -4.556850110278717,31.95509832832568 -3.771133996478116,31.993039552279093 -3.589520238187454,32.032055509843985 -3.4081462766734316,32.10866794275254 -3.045193050923588))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.70795
46.06336302033607
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
2021-12-25T04:53:45.595451Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S04E030/2020/01/22/025B01
2.0E-4
2.0E-4
true
block average
2
2
-3.0
30.0
-4.0
31.0
POLYGON((30.0 -4.0,30.0 -3.0,31.0 -3.0,31.0 -4.0,30.0 -4.0))
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_025B01_S04E030_2020_01_22_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_025B01_S04E030_2020_01_22_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_025B01_S04E030_2020_01_22_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_025B01_S04E030_2020_01_22_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_025B01_S04E030_2020_01_22_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