https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-01-02T17:01:50.467329Z
2019-01-02T17:02:15.467067Z
s3://sentinel-s1-l1c/GRD/2019/1/2/IW/DV/S1B_IW_GRDH_1SDV_20190102T170150_20190102T170215_014318_01AA39_718F
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
2019-01-02T17:01:50.467329Z
2019-01-02T17:02:15.467067Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20190102T192441_V20190102T151501_20190102T183231.EOF
347.3048104527852
693000
Copernicus S1 Core Ground Segment - DPA
2019-01-02T19:42:04.821904Z
Sentinel-1 IPF, 002.91
S1B_IW_GRDH_1SDV_20190102T170150_20190102T170215_014318_01AA39_718F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((13.799251587 29.625958295,14.17381032 29.688365572,14.433391683 29.730946796,14.823172037 29.793865032,15.083294703 29.835172901,15.473876972 29.89617508,15.734527496 29.936201616,15.995385339 29.975713435,16.353841728 30.029104898,16.247248628 30.570866671,16.211247643 30.751409245,16.174320101 30.931813927,16.138092832 31.112317886,16.054841962 31.533111418,15.690661241 31.480240581,15.425650439 31.441069553,15.160861234 31.401351923,14.764098431 31.340753449,14.499874191 31.299675041,14.103970398 31.237041638,13.840326429 31.194610819,13.459928077 31.132364779,13.554749415 30.710902666,13.595897888 30.53012406,13.637669353 30.349451558,13.67848379 30.168622076,13.799251587 29.625958295))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68878564381744
46.09671756111148
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
2021-12-24T09:06:10.761148Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N30E015/2019/01/02/01AA39
2.0E-4
2.0E-4
true
block average
2
2
31.0
15.0
30.0
16.0
POLYGON((15.0 30.0,15.0 31.0,16.0 31.0,16.0 30.0,15.0 30.0))
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_01AA39_N30E015_2019_01_02_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_01AA39_N30E015_2019_01_02_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_01AA39_N30E015_2019_01_02_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_01AA39_N30E015_2019_01_02_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_01AA39_N30E015_2019_01_02_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