https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
1
2020-12-31T05:37:10.363487Z
2020-12-31T05:37:39.369072Z
s3://sentinel-s1-l1c/GRD/2020/12/31/IW/DV/S1B_IW_GRDH_1SDV_20201231T053710_20201231T053739_024942_02F7DC_BCF1
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
2020-12-31T05:37:10.363487Z
2020-12-31T05:37:39.369072Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1B_OPER_AUX_RESORB_OPOD_20201231T075525_V20201231T031921_20201231T063651.EOF
193.2026275229497
693000
Copernicus S1 Core Ground Segment - DPA
2020-12-31T09:23:48.259473Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20201231T053710_20201231T053739_024942_02F7DC_BCF1
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((7.9747813435606565 37.91644566028255,7.5814217065898415 37.97545216975767,7.295087362923188 38.01750747335739,6.864979310354619 38.079283219055,6.577842923103621 38.11959289393968,6.1465534887425815 38.178741896721,5.858644180395077 38.21729498755418,5.570434045746547 38.255142441144095,5.159914343919852 38.307754222427775,4.99901948778631 37.528926142371226,4.885747565205554 36.988408195074655,4.842548246157891 36.80893387880614,4.816750672139181 36.688960879067196,5.2189980856333404 36.635820939272534,5.4995825797898545 36.59789665265903,5.9237877829276995 36.53924113663522,6.202260072516797 36.49986365387605,6.486233783369915 36.45900462175317,6.899154555296737 36.398298485298085,7.184658224663117 36.35544547357213,7.566351711717152 36.296989663584625,7.602453779595437 36.41614572121445,7.649324643997763 36.596096494957415,7.695152609868881 36.7762155878617,7.784390480379981 37.13683998050321,7.9747813435606565 37.91644566028255))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.44058144874656
45.97414562368597
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
2021-12-25T22:41:24.480433Z
Batch API, v4.18.0
s3://deafrica-sentinel-1/s1_rtc/N37E006/2020/12/31/02F7DC
2.0E-4
2.0E-4
true
block average
2
2
38.0
6.0
37.0
7.0
POLYGON((6.0 37.0,6.0 38.0,7.0 38.0,7.0 37.0,6.0 37.0))
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_02F7DC_N37E006_2020_12_31_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_02F7DC_N37E006_2020_12_31_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_02F7DC_N37E006_2020_12_31_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_02F7DC_N37E006_2020_12_31_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_02F7DC_N37E006_2020_12_31_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