https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2018-02-11T05:23:37.786507Z
2018-02-11T05:24:02.785311Z
s3://sentinel-s1-l1c/GRD/2018/2/11/IW/DV/S1B_IW_GRDH_1SDV_20180211T052337_20180211T052402_009571_0113DC_99BE
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
2018-02-11T05:23:37.786507Z
2018-02-11T05:24:02.785311Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20180211T071631_V20180211T030233_20180211T062003.EOF
192.4478050526542
693000
Copernicus S1 Core Ground Segment - UPA
2018-02-11T07:37:37.151927Z
Sentinel-1 IPF, 002.84
S1B_IW_GRDH_1SDV_20180211T052337_20180211T052402_009571_0113DC_99BE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((9.43814405 26.281736163,9.060110542 26.347178982,8.803782955 26.390943099,8.418932293 26.455728593,8.162127835 26.498343407,7.776568939 26.561399419,7.519297138 26.60285759,6.969555515 26.689779008,6.932222936 26.50943378,6.893822705 26.329159663,6.858979325 26.148327255,6.82170149 25.967873951,6.78414387 25.787461699,6.707211417 25.426918143,6.676066643 25.245480261,6.665093545 25.185929192,7.207683831 25.098177041,7.46162436 25.056377579,7.842209759 24.992866429,8.095714406 24.949985999,8.47563949 24.884858713,8.7286996 24.840904447,9.10193363 24.775236198,9.114144446 24.83490745,9.148880925 25.016783814,9.233423476 25.377883287,9.315853997 25.73936144,9.354536012 25.920545867,9.39685255 26.101097602,9.43814405 26.281736163))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.83303550683061
46.55969502874115
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
2022-01-21T10:36:46.343881Z
Batch API, v4.81.0
s3://deafrica-sentinel-1/s1_rtc/N25E008/2018/02/11/0113DC
2.0E-4
2.0E-4
true
block average
2
2
26.0
8.0
25.0
9.0
POLYGON((8.0 25.0,8.0 26.0,9.0 26.0,9.0 25.0,8.0 25.0))
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_0113DC_N25E008_2018_02_11_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0113DC_N25E008_2018_02_11_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0113DC_N25E008_2018_02_11_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0113DC_N25E008_2018_02_11_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0113DC_N25E008_2018_02_11_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