https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-04-15T16:41:38.461320Z
2019-04-15T16:42:03.184274Z
s3://sentinel-s1-l1c/GRD/2019/4/15/IW/DV/S1B_IW_GRDH_1SDV_20190415T164138_20190415T164203_015819_01DB3B_B8C8
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
2019-04-15T16:41:38.461320Z
2019-04-15T16:42:03.184274Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190415T173147_V20190415T132802_20190415T164532.EOF
347.9010030703882
693000
Copernicus S1 Core Ground Segment - UPA
2019-04-15T17:52:40.746494Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190415T164138_20190415T164203_015819_01DB3B_B8C8
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((25.108289395220307 -13.737376987611016,25.67845308007325 -13.608127080006154,26.25312065576766 -13.476403000309764,26.827159142617397 -13.34337800157473,27.35285132295376 -13.220291597760665,27.137600814243658 -12.318586474764917,27.02919630757863 -11.85766408984956,26.505943716503726 -11.979368908517383,25.934638281537737 -12.111016921825733,25.362777362362145 -12.241499575679473,24.795466792380118 -12.369653594810112,24.90034687759507 -12.832281691396608,25.108289395220307 -13.737376987611016))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.7059
46.13702197061782
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
2021-12-24T14:21:09.296777Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/S13E027/2019/04/15/01DB3B
2.0E-4
2.0E-4
true
block average
2
2
-12.0
27.0
-13.0
28.0
POLYGON((27.06267234307949 -12.0,27.300264421456525 -13.0,27.0 -13.0,27.0 -12.0,27.06267234307949 -12.0))
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_01DB3B_S13E027_2019_04_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01DB3B_S13E027_2019_04_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01DB3B_S13E027_2019_04_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01DB3B_S13E027_2019_04_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01DB3B_S13E027_2019_04_15_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