https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-26T17:36:50.651114Z
2021-10-26T17:37:44.678873Z
s3://sentinel-s1-l1c/GRD/2021/10/26/IW/DV/S1B_IW_GRDH_1SDV_20211026T173719_20211026T173744_029310_037F78_8118
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
2021-10-26T17:37:19.680127Z
2021-10-26T17:37:44.678873Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.67699723823694
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-26T18:48:23.469562Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211026T173719_20211026T173744_029310_037F78_8118
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.7078192042442875 37.693285324154914,4.134798043375762 37.757448638747256,4.42566515847328 37.800208311028854,4.86258767927601 37.86300187827777,5.154276927467083 37.903964238906894,5.592410009167394 37.96405307855992,5.88489100306703 38.00320658698203,6.177680014907616 38.04163335466039,6.506732445682276 38.08360929297658,6.5192827988044435 38.08547597434801,6.3698403012513705 38.806175482281574,6.206953116718015 39.586602635378696,5.858029366548038 39.54312192919781,5.558981696593476 39.504961185611734,5.260263922114089 39.46603364989181,4.812818337562066 39.40620866301633,4.514950215363541 39.36537244700796,4.068805348236989 39.30269374586889,3.77182166225528 39.25996126782101,3.335898859916215 39.19576626827385,3.530313574278346 38.414667224667326,3.7078192042442875 37.693285324154914))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.61314871639473
46.27436177422011
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
s3://sentinel-s1-l1c/GRD/2021/10/26/IW/DV/S1B_IW_GRDH_1SDV_20211026T173650_20211026T173719_029310_037F78_B031
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
2021-10-26T17:36:50.651114Z
2021-10-26T17:37:19.678628Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
346.8177891589294
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-26T18:09:58.489342Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211026T173650_20211026T173719_029310_037F78_B031
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.1156812848507265 36.072511127778895,4.535044971288872 36.13683854272378,4.82108126877463 36.17981100188468,5.102553928584189 36.22139164864693,5.533654653899113 36.283703295532895,5.96032740048323 36.34375830366756,6.246138897766836 36.38308498238904,6.531432286262009 36.421622364785556,6.8542517850279285 36.464344082361464,6.839022038773866 36.52137245101679,6.798446456678077 36.70117371173015,6.762168994200379 36.88153139297418,6.720802902675288 37.06123265505587,6.6813286598502755 37.241175246315095,6.643395236167764 37.42131616757499,6.506732445682276 38.08360929297658,6.177680014907616 38.04163335466039,5.88489100306703 38.00320658698203,5.592410009167394 37.96405307855992,5.154276927467083 37.903964238906894,4.86258767927601 37.86300187827777,4.42566515847328 37.800208311028854,4.134798043375762 37.757448638747256,3.7078192042442875 37.693285324154914,3.865172779339882 37.02940969392815,3.9117681385026892 36.84941016837064,3.9567062835534252 36.66916332146094,4.012500088616728 36.49059030502529,4.05052614106155 36.30929323424305,4.099445368390509 36.12967821180118,4.1156812848507265 36.072511127778895))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.65839458063895
46.44743650077113
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
2021-12-26T13:56:10.514644Z
Batch API, v4.63.0
s3://deafrica-sentinel-1/s1_rtc/N38E005/2021/10/26/037F78
2.0E-4
2.0E-4
true
block average
2
2
39.0
5.0
38.0
6.0
POLYGON((5.0 38.0,5.0 39.0,6.0 39.0,6.0 38.0,5.0 38.0))
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_037F78_N38E005_2021_10_26_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_037F78_N38E005_2021_10_26_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_037F78_N38E005_2021_10_26_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_037F78_N38E005_2021_10_26_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_037F78_N38E005_2021_10_26_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