https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-09-28T03:06:47.099215Z
2020-09-28T03:07:16.118391Z
s3://sentinel-s1-l1c/GRD/2020/9/28/IW/DV/S1A_IW_GRDH_1SDV_20200928T030647_20200928T030716_034553_04059D_3878
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
2020-09-28T03:06:47.099215Z
2020-09-28T03:07:16.118391Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20200928T051106_V20200928T003530_20200928T035300.EOF
192.069819581727
693000
Copernicus S1 Core Ground Segment - DPA
2020-09-28T05:37:50.993826Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20200928T030647_20200928T030716_034553_04059D_3878
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((38.626731921896685 -10.837792265686227,38.053510757578024 -10.7089235068856,37.476096973389176 -10.57794757753652,36.898925443312535 -10.445870235823204,36.39170521244702 -10.328855819996773,36.33648997633369 -10.56721929553455,36.295957147443964 -10.748065603394409,36.211693717022555 -11.109041956775858,36.17067166645378 -11.289805235193406,36.128860836585474 -11.47039262354,36.08521144899944 -11.650557910668464,36.01388057779351 -11.95168667443912,36.52075900627168 -12.06960317015208,37.096917829990474 -12.202402775064176,37.68379695033362 -12.336333308840672,38.25678126487391 -12.465739261637282,38.28471622282716 -12.344606295685848,38.32814923844331 -12.16401053557403,38.368608222241754 -11.982748308096122,38.410807235016094 -11.801884874805074,38.45177073398955 -11.620748274327823,38.493463966852815 -11.439781905063223,38.53457753141754 -11.258690288983868,38.571062125586494 -11.076561074068868,38.613898564089205 -10.895869139625509,38.626731921896685 -10.837792265686227))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.58119
46.2239077836405
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
2021-12-25T17:48:22.319312Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/S12E038/2020/09/28/04059D
2.0E-4
2.0E-4
true
block average
2
2
-11.0
38.0
-12.0
39.0
POLYGON((38.58921237535358 -11.0,38.5710621255863 -11.076561074069785,38.534577531418385 -11.258690288979388,38.364757525199465 -12.0,38.0 -12.0,38.0 -11.0,38.58921237535358 -11.0))
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_04059D_S12E038_2020_09_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_04059D_S12E038_2020_09_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_04059D_S12E038_2020_09_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_04059D_S12E038_2020_09_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_04059D_S12E038_2020_09_28_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