https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2021-01-19T17:15:00.552828Z
2021-01-19T17:15:25.551031Z
s3://sentinel-s1-l1c/GRD/2021/1/19/IW/DV/S1A_IW_GRDH_1SDV_20210119T171500_20210119T171525_036210_043F1E_79B7
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
2021-01-19T17:15:00.552828Z
2021-01-19T17:15:25.551031Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20210119T194225_V20210119T153222_20210119T184952.EOF
347.8899523271618
693000
Copernicus S1 Core Ground Segment - DPA
2021-01-19T20:03:53.898714Z
Sentinel-1 IPF, 003.31
S1A_IW_GRDH_1SDV_20210119T171500_20210119T171525_036210_043F1E_79B7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((12.882015738555495 14.481198215164385,13.454638699005452 14.592372229038462,14.028688616127262 14.7023034860572,14.603348104367731 14.81082017479045,15.169058707068242 14.916141091682096,14.991887687955959 15.820913649433216,14.87441371925848 16.423800345640213,14.304746165525591 16.319668627688895,13.726410700691847 16.212264425413032,13.148508245619398 16.10325078663393,12.571944030306117 15.992812486111674,12.65845555790898 15.5697780034817,12.808825179804328 14.844261116323162,12.882015738555495 14.481198215164385))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.88180257721207
46.06369
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
2021-12-25T23:42:06.761757Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N15E015/2021/01/19/043F1E
2.0E-4
2.0E-4
true
block average
2
2
16.0
15.0
15.0
16.0
POLYGON((15.0 15.779485897805731,15.152637598704773 15.0,15.0 15.0,15.0 15.779485897805731))
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_043F1E_N15E015_2021_01_19_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_043F1E_N15E015_2021_01_19_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_043F1E_N15E015_2021_01_19_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_043F1E_N15E015_2021_01_19_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_043F1E_N15E015_2021_01_19_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