https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2019-09-09T16:21:53.970123Z
2019-09-09T16:22:21.276842Z
s3://sentinel-s1-l1c/GRD/2019/9/9/IW/DV/S1A_IW_GRDH_1SDV_20190909T162153_20190909T162221_028947_034847_D589
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
2019-09-09T16:21:53.970123Z
2019-09-09T16:22:21.276842Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20190909T182940_V20190909T144256_20190909T180026.EOF
348.03641368989815
693000
Copernicus S1 Core Ground Segment - DPA
2019-09-09T18:55:29.793514Z
Sentinel-1 IPF, 003.10
S1A_IW_GRDH_1SDV_20190909T162153_20190909T162221_028947_034847_D589
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((27.981191274664624 1.1712656782238713,30.183349754111124 1.640605526745264,30.1459273650445 1.8215626598192602,30.073041258095788 2.1840604407948194,30.035907964704883 2.3651525887464224,29.998159495003 2.5461080836933707,29.95905004553135 2.7267701818826473,29.88444705181437 3.08884051530045,29.869462501376226 3.163948838814629,28.77887232697487 2.934626085863707,27.664179736997944 2.699012189291846,27.67935262195345 2.6236876233186464,27.75481927639804 2.2605786278476336,27.794373016257467 2.0794078848677637,27.83251359239803 1.8979331517725184,27.86996133027444 1.7163074312803308,27.943461356402235 1.3527472724621594,27.981191274664624 1.1712656782238713))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.85356
46.15333776494083
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
2021-12-24T21:53:16.345883Z
Batch API, v4.29.0
s3://deafrica-sentinel-1/s1_rtc/N02E030/2019/09/09/034847
2.0E-4
2.0E-4
true
block average
2
2
3.0
30.0
2.0
31.0
POLYGON((30.0 2.5372852229173946,30.11004961973781 2.0,30.0 2.0,30.0 2.5372852229173946))
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_034847_N02E030_2019_09_09_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_034847_N02E030_2019_09_09_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_034847_N02E030_2019_09_09_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_034847_N02E030_2019_09_09_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_034847_N02E030_2019_09_09_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